{"version":3,"names":[],"mappings":"","sources":["bundle.js"],"sourcesContent":["(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require==\"function\"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error(\"Cannot find module '\"+o+\"'\");throw f.code=\"MODULE_NOT_FOUND\",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require==\"function\"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){\n/*\n * Vertic JS - Site functional wrapper\n * http://labs.vertic.com\n *\n * Copyright 2015, Vertic A/S\n *\n *\n * NAMING CONVENTIONS:\n * -------------------\n * Singleton-literals and prototype objects:  PascalCase\n *\n * Functions and public variables:            camelCase\n *\n * Global variables and constants:            UPPERCASE\n *\n * Private variables:                         _underscorePrefix\n */\n\n/*jslint plusplus: true, vars: true, browser: true, white:true*/\n/*global require: true*/\n\n'use strict';\n\nvar $ = require('jquery'),\n\t_ = require('underscore'),\n\tCore = require('vertic-core-library'),\n\tBackbone = require('backbone'),\n\tMarionette = require('marionette'),\n\tHandlebars = require('handlebars'),\n\tVelocity = require('velocity'),\n\tEasing = require('jqueryeasing'),\n\n\t// Internal\n\tApp = require('./app.js');\n\nwindow.App = App;\n\n// Document ready\n$(function () {\n\t// Kick off\n\tApp.start();\n});\n},{\"./app.js\":2,\"backbone\":19,\"handlebars\":20,\"jquery\":22,\"jqueryeasing\":21,\"marionette\":23,\"underscore\":24,\"velocity\":25,\"vertic-core-library\":26}],2:[function(require,module,exports){\n/*\n * App\n * http://labs.vertic.com\n *\n * Copyright 2012, Vertic A/S\n *\n * @author brasmussen <brasmussen@vertic.com>\n *\n *\n * NAMING CONVENTIONS:\n * -------------------\n * Singleton-literals and prototype objects:  PascalCase\n *\n * Functions and public variables:            camelCase\n *\n * Global variables and constants:            UPPERCASE\n *\n * Private variables:                         _underscorePrefix\n */\n\n /*jslint plusplus: true, vars: true, browser: true, white:true*/\n/*global require: true*/\n\n'use strict';\n\nvar $ = require('jquery'),\n\t_ = require('underscore'),\n\tCore = require('vertic-core-library'),\n\tBackbone = require('backbone'),\n\tMarionette = require('marionette'),\n\tHandlebars = require('handlebars'),\n\tlog = require('log'),\n\n\t// Models\n\tQuestionsModel = require('./core/models/questionsModel.js'),\n\tResultsModel = require('./core/models/resultsModel.js'),\n\n\t// Collections\n\tQuestionCollection = require('./core/collections/questionCollection.js'),\n\n\t// Layouts\n\tQuestionLayout = require('./core/layouts/questionLayout.js'),\n\n\t// Views\n\tResultsView = require('./core/views/resultsView.js'),\n\tResultsFooterView = require('./core/views/resultsfooterView.js'),\n\tQuestionFooterView = require('./core/views/questionfooterView.js');\n\n\t// Internal\n\t//Router = require('./router.js');\n\n/**\n * App initialization\n */\nvar App = new Marionette.Application();\n\nvar questionsCollection = new QuestionCollection();\n\nvar Global = {\n\n\tcurrentQuestion: 0,\n\ttotalQuestions: 0,\n\tanswerArray: [],\n\tquestionModel: null,\n\tquestionsCollection: questionsCollection,\n\tquestionLayout: null,\n\tquestionFooter: null,\n\n\tresultParts: {\n\t\tfirstParts: [\n\t\t\t\"Den sociale\",\n\t\t\t\"Den omsorgsfulde\",\n\t\t\t\"Den følsomme\",\n\t\t\t\"Den sjove\",\n\t\t\t\"Den afslappede\",\n\t\t\t\"Den dominerende\"\n\t\t],\n\t\tlastParts: [\n\t\t\t\"sportsfreak\",\n\t\t\t\"stræber\",\n\t\t\t\"musiker\",\n\t\t\t\"friluftsentusiast\",\n\t\t\t\"skater\",\n\t\t\t\"kunstner\"\n\t\t]\n\t}\n}\n\nwindow.Global = Global\n\n// Initializer for App\n// Gets attached during application init\n// You can add more than one.\nApp.addInitializer(function () {\n\t\n\t// Regions\n\tApp.addRegions({\n\t\tcontent: '#content',\n\t\tfooter: '#footer'\n\t});\n\n\tApp.on('start', function(e) {\n\t\t//App.router = new Router();\t\n\n\t\tGlobal.questionModel = new QuestionsModel();\n\n\t\tApp.on('QuestionsModel:ready', function() {\n\n\t\t\t//log('on QuestionsModel:ready');\n\n\t\t\tGlobal.questionFooter = new QuestionFooterView();\n\n\t\t\tshowContent();\n\n\t\t\tthis.footer.show(Global.questionFooter);\n\n\t\t}, this);\n\n\t\tApp.on('startover', function() {\n\n\t\t\t//log('on startover');\n\n\t\t\tGlobal.answerArray = [];\n\n\t\t\tGlobal.currentQuestion = 0;\n\n\t\t\tApp.content.$el.parents('.wrapper').removeClass('result');\n\n\t\t\tGlobal.questionFooter = new QuestionFooterView();\n\n\t\t\tshowContent();\n\n\t\t\tthis.footer.show(Global.questionFooter);\n\n\t\t}, this);\n\n\t\tvar resultsModel = null;\n\n\t\tfunction showContent() {\n\n\t\t\tif (Global.currentQuestion < Global.totalQuestions) {\n\n\t\t\t\tlog(' - questions layout');\n\n\t\t\t\tif (Global.questionLayout) {\n\t\t\t\t\tGlobal.questionLayout.off('answerChosen');\n\t\t\t\t}\n\n\t\t\t\tApp.content.empty();\n\n\t\t\t\tGlobal.questionLayout = new QuestionLayout({\n\t\t\t\t\tmodel: Global.questionsCollection.at(Global.currentQuestion)\n\t\t\t\t});\n\t\t\t\t\n\t\t\t\tApp.content.show(Global.questionLayout);\n\t\t\t\t\n\t\t\t\tGlobal.questionLayout.on('answerChosen', function() {\n\n\t\t\t\t\tconsole.log('on answerChosen');\n\n\t\t\t\t\tGlobal.currentQuestion++;\n\n\t\t\t\t\tshowContent();\n\n\t\t\t\t}, this);\n\n\t\t\t\tGlobal.questionFooter.updatePager();\n\n\t\t\t\t//log(Global.answerArray.length);\n\n\t\t\t\tif (Global.answerArray.length === 4) {\n\t\t\t\t\tresultsModel = new ResultsModel();\n\t\t\t\t}\n\n\t\t\t} else {\n\t\t\t\t\n\t\t\t\tApp.content.$el.parents('.wrapper').addClass('result');\n\n\t\t\t\tApp.content.show(new ResultsView({\n\t\t\t\t\tmodel: resultsModel\n\t\t\t\t}));\n\t\t\t\tresultsModel.save();\n\n\t\t\t\t//log(' - results');\n\n\t\t\t\tApp.footer.show(new ResultsFooterView());\n\n\t\t\t}\n\t\t}\n\n\t},this);\n});\n\nmodule.exports = App;\n\n},{\"./core/collections/questionCollection.js\":3,\"./core/layouts/questionLayout.js\":4,\"./core/models/questionsModel.js\":6,\"./core/models/resultsModel.js\":7,\"./core/views/questionfooterView.js\":15,\"./core/views/resultsView.js\":16,\"./core/views/resultsfooterView.js\":17,\"backbone\":19,\"handlebars\":20,\"jquery\":22,\"log\":18,\"marionette\":23,\"underscore\":24,\"vertic-core-library\":26}],3:[function(require,module,exports){\n/**\n* question collection\n*\n* @author candersen <candersen@vertic.com>\n*/\n\n /*jslint plusplus: true, vars: true, browser: true, white:true*/\n/*global require: true*/\n\nvar $ = require('jquery'),\n\t_ = require('underscore'),\n\tCore = require('vertic-core-library'),\n\tBackbone = require('backbone'),\n\tMarionette = require('marionette'),\n\tHandlebars = require('handlebars'),\n\tlog = require('log');\n\nvar Collection = Backbone.Collection.extend({\n\tinitialize: function () {}\n});\n\nmodule.exports = Collection;\n},{\"backbone\":19,\"handlebars\":20,\"jquery\":22,\"log\":18,\"marionette\":23,\"underscore\":24,\"vertic-core-library\":26}],4:[function(require,module,exports){\n/**\n* question layout\n*\n* @author candersen <candersen@vertic.com>\n*/\n\n /*jslint plusplus: true, vars: true, browser: true, white:true*/\n/*global require: true*/\n\nvar $ = require('jquery'),\n\t_ = require('underscore'),\n\tCore = require('vertic-core-library'),\n\tBackbone = require('backbone'),\n\tMarionette = require('marionette'),\n\tHandlebars = require('handlebars'),\n\tlog = require('log'),\n\tVelocity = require('velocity'),\n\tEasing = require('jqueryeasing'),\n\n\t// Models\n\tquestionsModel = require('../models/questionsModel'),\n\n\t// Views\n\tanswersCollectionView = require('../views/answersCollectionView'),\n\n\t// Template\n\ttemplate = require('../templates/question.html');\n\nvar Layout = Marionette.LayoutView.extend({\n\t\n\ttemplate: Handlebars.compile(template),\n\n\tregions: {\n\t\tanswerslist: '#answerslist'\n\t},\n\n\tinitialize: function () {\n\t\t\n\t},\n\n\tonRender: function() {\n\n\t\tthis.animateIn();\n\n\t\tthis.answersCollectionView = new answersCollectionView({\n\t\t\tcollection: this.model.collection\n\t\t});\n\n\t\tthis.answersCollectionView.on('animateHeadlineOut', function() {\n\n\t\t\t//log('on animateHeadlineOut');\n\n\t\t\tthis.animateOut(function() {\n\n\t\t\t\tthis.trigger('answerChosen');\n\n\t\t\t}.bind(this));\n\t\t}, this);\n\n\t\tthis.answerslist.show(this.answersCollectionView);\n\t},\n\n\tanimateIn: function() {\n\n\t\tthis.$el.find('h2').velocity({\n\t\t\trotateZ: '-2deg',\n\t\t\topacity: 1\n\t\t}, {\n\t\t\teasing: 'easeOutBack',\n\t\t\tduration: 200,\n\t\t\tcomplete: function() {\n\n\t\t\t\tApp.trigger('animateAnswerIn');\n\t\t\t}\n\t\t});\n\t},\n\n\tanimateOut: function(callback) {\n\n\t\tthis.$el.find('h2').velocity({\n\t\t\trotateZ: '80deg',\n\t\t\topacity: 0\n\t\t}, {\n\t\t\teasing: 'easeInBack',\n\t\t\tduration: 200,\n\t\t\tcomplete: function() {\n\n\t\t\t\tif (typeof(callback) === 'function') {\n\t\t\t\t\tcallback();\n\t\t\t\t}\n\t\t\t}\n\t\t});\n\t}\n});\n\nmodule.exports = Layout;\n},{\"../models/questionsModel\":6,\"../templates/question.html\":10,\"../views/answersCollectionView\":13,\"backbone\":19,\"handlebars\":20,\"jquery\":22,\"jqueryeasing\":21,\"log\":18,\"marionette\":23,\"underscore\":24,\"velocity\":25,\"vertic-core-library\":26}],5:[function(require,module,exports){\n/*\n * Page Model\n * http://labs.vertic.com\n *\n * Copyright 2012, Vertic A/S\n *\n * @author brasmussen <brasmussen@vertic.com>\n *\n *\n * NAMING CONVENTIONS:\n * -------------------\n * Singleton-literals and prototype objects:  PascalCase\n *\n * Functions and public variables:            camelCase\n *\n * Global variables and constants:            UPPERCASE\n *\n * Private variables:                         _underscorePrefix\n */\n\n /*jslint plusplus: true, vars: true, browser: true, white:true*/\n/*global require: true*/\n\n'use strict';\n\nvar $ = require('jquery'),\n\t_ = require('underscore'),\n\tCore = require('vertic-core-library'),\n\tBackbone = require('backbone'),\n\tMarionette = require('marionette'),\n\tHandlebars = require('handlebars'),\n\tlog = require('log');\n\nvar Model = Backbone.Model.extend({\n\n\tcollection: {},\n\n\tinitialize: function () {\n\n\t\tthis._populateAnswers();\n\t},\n\n\t_populateAnswers: function() {\n\n\t\tthis.collection = new Backbone.Collection();\n\n\t\t_.each(this.get('answers'), function(item, index, list) {\n\t\t\titem\n\t\t\tthis.collection.add(new Backbone.Model(item));\n\t\t}, this);\n\t}\n\n\n});\n\nmodule.exports = Model;\n},{\"backbone\":19,\"handlebars\":20,\"jquery\":22,\"log\":18,\"marionette\":23,\"underscore\":24,\"vertic-core-library\":26}],6:[function(require,module,exports){\n/*\n * Page Model\n * http://labs.vertic.com\n *\n * Copyright 2012, Vertic A/S\n *\n * @author brasmussen <brasmussen@vertic.com>\n *\n *\n * NAMING CONVENTIONS:\n * -------------------\n * Singleton-literals and prototype objects:  PascalCase\n *\n * Functions and public variables:            camelCase\n *\n * Global variables and constants:            UPPERCASE\n *\n * Private variables:                         _underscorePrefix\n */\n\n /*jslint plusplus: true, vars: true, browser: true, white:true*/\n/*global require: true*/\n\n'use strict';\n\nvar $ = require('jquery'),\n\t_ = require('underscore'),\n\tCore = require('vertic-core-library'),\n\tBackbone = require('backbone'),\n\tMarionette = require('marionette'),\n\tHandlebars = require('handlebars'),\n\tlog = require('log'),\n\n\t// Model\n\tQuestionModel = require('./questionModel');\n\nvar Model = Backbone.Model.extend({\n\n\turl: 'services/questions.json',\n\n\tinitialize: function () {\n\n\t\tthis.on('sync', this._populateQuestions);\n\t\tthis.fetch();\n\t},\n\n\t_populateQuestions: function() {\n\t\tvar getQuestion = this.get('questions');\n\t\t\n\t\tGlobal.totalQuestions = getQuestion.length;\n\n\t\t_.each(getQuestion, function(item, index, list) {\n\n\t\t\titem['index'] = index;\n\n\t\t\tvar model = new QuestionModel(item);\n\n\t\t\tGlobal.questionsCollection.add(model);\n\t\t}, this);\n\n\t\tApp.trigger('QuestionsModel:ready');\n\t}\n\n\n});\n\nmodule.exports = Model;\n},{\"./questionModel\":5,\"backbone\":19,\"handlebars\":20,\"jquery\":22,\"log\":18,\"marionette\":23,\"underscore\":24,\"vertic-core-library\":26}],7:[function(require,module,exports){\n/*\n * Page Model\n * http://labs.vertic.com\n *\n * Copyright 2012, Vertic A/S\n *\n * @author brasmussen <brasmussen@vertic.com>\n *\n *\n * NAMING CONVENTIONS:\n * -------------------\n * Singleton-literals and prototype objects:  PascalCase\n *\n * Functions and public variables:            camelCase\n *\n * Global variables and constants:            UPPERCASE\n *\n * Private variables:                         _underscorePrefix\n */\n\n /*jslint plusplus: true, vars: true, browser: true, white:true*/\n/*global require: true*/\n\n'use strict';\n\nvar $ = require('jquery'),\n\t_ = require('underscore'),\n\tCore = require('vertic-core-library'),\n\tBackbone = require('backbone'),\n\tMarionette = require('marionette'),\n\tHandlebars = require('handlebars'),\n\tlog = require('log');\n\nvar PageModel = Backbone.Model.extend({\n\n\tinitialize: function () {},\n\t\n\tsave: function() {\n\n\t\t$.ajax({\n\t\t\turl: 'Services/Submit2.ashx',\n\t\t\ttype: 'POST',\n\t\t\tdataType: 'JSON',\n\t\t\tcontentType: 'application/json',\n\t\t\tdata: JSON.stringify([ Global.answerArray[3][0], Global.answerArray[0][0] ]),\n\t\t\tcomplete: function(data) {\n\t\t\t\t//log(data);\n\t\t\t\tthis.trigger('save:success', data);\n\t\t\t}.bind(this),\n\t\t\tsuccess: function (event) {\n\t\t\t\t//log(event);\n\t\t\t}.bind(this),\n\t\t\terror: function (event) {\n\t\t\t\t//log(event);\n\t\t\t}.bind(this)\n\t\t}, this);\n\t}\n});\n\nmodule.exports = PageModel;\n},{\"backbone\":19,\"handlebars\":20,\"jquery\":22,\"log\":18,\"marionette\":23,\"underscore\":24,\"vertic-core-library\":26}],8:[function(require,module,exports){\nmodule.exports = \"<a href=\\\"#\\\"><img src=\\\"{{img}}\\\" /></a>\";\n\n},{}],9:[function(require,module,exports){\nmodule.exports = \"<a href=\\\"#\\\" class=\\\"btn startover\\\">Start forfra</a>\\n\\n<ul class=\\\"question-pager\\\">\\n\\t<li class=\\\"is-active\\\"></li>\\n\\t<li></li>\\n\\t<li></li>\\n\\t<li></li>\\n\\t<li></li>\\n\\t<li></li>\\n</ul>\";\n\n},{}],10:[function(require,module,exports){\nmodule.exports = \"<div class=\\\"questions-wrapper\\\">\\n\\t<h2><span>{{{question}}}</span></h2>\\n\\t<div id=\\\"answerslist\\\"></div>\\n</div>\";\n\n},{}],11:[function(require,module,exports){\nmodule.exports = \"<a href=\\\"#\\\" class=\\\"btn startover\\\">Start forfra</a>\\n<a href=\\\"#\\\" class=\\\"btn facebook\\\">Del på facebook</a>\";\n\n},{}],12:[function(require,module,exports){\nmodule.exports = \"<h2><span>Her er dit resultat!</span></h2>\\n\\n<div class=\\\"results-wrapper\\\">\\n\\t<div class=\\\"container\\\">\\n\\t\\t\\n\\t\\t<h4>Du er</h4>\\n\\t\\t<h3></h3>\\n\\n\\t</div>\\n</div>\\n\\n<div class=\\\"score-wrapper\\\">\\n\\t<h3>Besvarelser <span class=\\\"procent\\\">()</span></h3>\\n\\t<h4>Din type <span class=\\\"totalusers\\\">(15%)</span></h4>\\n\\n\\t<div id=\\\"piechart\\\" class=\\\"piechart\\\"></div>\\n\\n\\t<h5>Andre <span class=\\\"likeme\\\">(88%)</span></h5>\\n</div>\";\n\n},{}],13:[function(require,module,exports){\n/*\n * answer collection view\n * http://labs.vertic.com\n *\n * Copyright 2012, Vertic A/S\n *\n * @author candersen <candersen@vertic.com>\n *\n */\n\n /*jslint plusplus: true, vars: true, browser: true, white:true*/\n/*global require: true*/\n\n'use strict';\n\nvar $ = require('jquery'),\n\t_ = require('underscore'),\n\tCore = require('vertic-core-library'),\n\tBackbone = require('backbone'),\n\tMarionette = require('marionette'),\n\tHandlebars = require('handlebars'),\n\tlog = require('log'),\n\tVelocity = require('velocity'),\n\tEasing = require('jqueryeasing'),\n\n\t// View\n\tanswersItemView = require('./answersItemView');\n\nvar view = Marionette.CollectionView.extend({\n\t\n\ttagName: 'ul',\n\n\tclassName: 'answers-list',\n\n\tchildView: answersItemView,\n\n\tinitialize: function () {\n\n\t\t//console.log('collection view', this.collection);\n\t},\n\n\tonRender: function() {\n\n\t\tthis.childViews = this.children._views;\n\n\t\tthis.on('childview:animateAnswerOut', function(child) {\n\n\t\t\tthis._animateItemOut();\n\n\t\t\tGlobal.answerArray.push([child.model.get('id') - 1, child.model.get('answer')]);\n\n\t\t\t//log('Global.answerArray', Global.answerArray);\t\t\t\n\t\t});\n\n\t\t// Animate In\n\t\tApp.on('animateAnswerIn', function() {\n\n\t\t\t//log('on animateAnswerIn');\n\n\t\t\tthis._animateItemIn();\n\n\t\t}, this);\n\n\t},\n\n\t_animateItemIn: function() {\n\t\t\n\t\tvar delay = 0;\n\n\t\t_.each(this.childViews, function(item, index, list) {\n\n\t\t\t$(item.$el).velocity({\n\t\t\t\topacity: 1,\n\t\t\t}, {\n\t\t\t\tduration: 200,\n\t\t\t\tdelay: delay\n\t\t\t});\n\n\t\t\tdelay = delay + 50;\n\n\t\t});\n\t},\n\n\t_animateItemOut: function() {\n\t\tvar delay = 0,\n\t\t\tduration = 400,\n\t\t\tthat = this;\n\n\t\tthis.childViews = _.shuffle(this.childViews);\n\n\t\t_.each(this.childViews, function(item, index, list) {\n\n\t\t\t$(item.$el).velocity({\n\t\t\t\topacity: 0,\n\t\t\t\ttranslateY: '100px'\n\t\t\t}, {\n\t\t\t\tduration: duration,\n\t\t\t\tdelay: delay,\n\t\t\t\tcomplete: function() {\n\n\t\t\t\t\tif (_.last(that.childViews) == item) {\n\t\t\t\t\t\tthat.trigger('animateHeadlineOut');\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t});\n\n\t\t\tdelay = delay + 50;\n\t\t});\n\t}\n});\n\nmodule.exports = view;\n},{\"./answersItemView\":14,\"backbone\":19,\"handlebars\":20,\"jquery\":22,\"jqueryeasing\":21,\"log\":18,\"marionette\":23,\"underscore\":24,\"velocity\":25,\"vertic-core-library\":26}],14:[function(require,module,exports){\n/*\n * Footer View\n * http://labs.vertic.com\n *\n * Copyright 2012, Vertic A/S\n *\n * @author brasmussen <brasmussen@vertic.com>\n *\n *\n * NAMING CONVENTIONS:\n * -------------------\n * Singleton-literals and prototype objects:  PascalCase\n *\n * Functions and public variables:            camelCase\n *\n * Global variables and constants:            UPPERCASE\n *\n * Private variables:                         _underscorePrefix\n */\n\n /*jslint plusplus: true, vars: true, browser: true, white:true*/\n/*global require: true*/\n\n'use strict';\n\nvar $ = require('jquery'),\n\t_ = require('underscore'),\n\tCore = require('vertic-core-library'),\n\tBackbone = require('backbone'),\n\tMarionette = require('marionette'),\n\tHandlebars = require('handlebars'),\n\tlog = require('log'),\n\tVelocity = require('velocity'),\n\tEasing = require('jqueryeasing'),\n\n\t// Layouts\n\tQuestionLayout = require('../layouts/questionLayout.js'),\n\n\t// Template\n\ttemplate = require('../templates/answer.html');\n\nvar view = Marionette.ItemView.extend({\n\ttagName: 'li',\n\n\ttemplate: Handlebars.compile(template),\n\n\ttriggers: {\n\t\t'click': 'animateAnswerOut'\n\t},\n\n\tinitialize: function () {},\n\n\tonShow: function() {\n\n\t\tthis.$el.hover(function() {\n\n\t\t\t$(this).velocity({\n\t\t\t\tscale: 1.2\n\t\t\t}, {\n\t\t\t\teasing: 'easeOutElastic',\n\t\t\t\tduration: 200\n\t\t\t});\n\t\t}, function() {\n\n\t\t\t$(this).velocity({\n\t\t\t\tscale: 1\n\t\t\t}, {\n\t\t\t\teasing: 'easeInElastic',\n\t\t\t\tduration: 200\n\t\t\t});\n\t\t});\n\t}\n\n});\n\nmodule.exports = view;\n},{\"../layouts/questionLayout.js\":4,\"../templates/answer.html\":8,\"backbone\":19,\"handlebars\":20,\"jquery\":22,\"jqueryeasing\":21,\"log\":18,\"marionette\":23,\"underscore\":24,\"velocity\":25,\"vertic-core-library\":26}],15:[function(require,module,exports){\n/*\n * Footer View\n * http://labs.vertic.com\n *\n * Copyright 2012, Vertic A/S\n *\n * @author brasmussen <brasmussen@vertic.com>\n *\n *\n * NAMING CONVENTIONS:\n * -------------------\n * Singleton-literals and prototype objects:  PascalCase\n *\n * Functions and public variables:            camelCase\n *\n * Global variables and constants:            UPPERCASE\n *\n * Private variables:                         _underscorePrefix\n */\n\n /*jslint plusplus: true, vars: true, browser: true, white:true*/\n/*global require: true*/\n\n'use strict';\n\nvar $ = require('jquery'),\n\t_ = require('underscore'),\n\tCore = require('vertic-core-library'),\n\tBackbone = require('backbone'),\n\tMarionette = require('marionette'),\n\tHandlebars = require('handlebars'),\n\tlog = require('log'),\n\n\t// Template\n\ttemplate = require('../templates/question-footer.html');\n\nvar view = Marionette.ItemView.extend({\n\n\ttemplate: Handlebars.compile(template),\n\n\tevents: {\n\t\t'click a.startover': '_startOver'\n\t},\n\n\tinitialize: function () {},\n\n\t_startOver: function(e) {\n\t\te.preventDefault();\n\t\tApp.trigger('startover');\n\t},\n\n\tupdatePager: function() {\n\t\tthis.$el.find('.question-pager > li').slice(0, Global.currentQuestion + 1).addClass('is-active');\n\t}\n\n});\n\nmodule.exports = view;\n},{\"../templates/question-footer.html\":9,\"backbone\":19,\"handlebars\":20,\"jquery\":22,\"log\":18,\"marionette\":23,\"underscore\":24,\"vertic-core-library\":26}],16:[function(require,module,exports){\n/*\n * Result View\n * http://labs.vertic.com\n *\n * Copyright 2012, Vertic A/S\n *\n * @author brasmussen <brasmussen@vertic.com>\n *\n *\n * NAMING CONVENTIONS:\n * -------------------\n * Singleton-literals and prototype objects:  PascalCase\n *\n * Functions and public variables:            camelCase\n *\n * Global variables and constants:            UPPERCASE\n *\n * Private variables:                         _underscorePrefix\n */\n\n /*jslint plusplus: true, vars: true, browser: true, white:true*/\n/*global require: true*/\n\n'use strict';\n\nvar $ = require('jquery'),\n\t_ = require('underscore'),\n\tCore = require('vertic-core-library'),\n\tBackbone = require('backbone'),\n\tMarionette = require('marionette'),\n\tHandlebars = require('handlebars'),\n\tlog = require('log'),\n\n\t// Google Api\n\t//GoogleApi = require('https://www.google.com/jsapi?autoload={\"modules\":[{\"name\":\"visualization\",\"version\":\"1\",\"packages\":[\"corechart\",\"piechart\"]}]}'),\n\n\t// Template\n\ttemplate = require('../templates/results.html');\n\nvar view = Marionette.ItemView.extend({\n\n\tclassName: 'headline-result',\n\n\ttemplate: Handlebars.compile(template),\n\n\tinitialize: function () {},\n\n\tonShow: function() {\n\n\t\tthis.$el.find('h2').velocity({\n\t\t\trotateZ: '-2deg',\n\t\t\topacity: 1\n\t\t}, {\n\t\t\teasing: 'easeOutBack',\n\t\t\tduration: 200\n\t\t});\n\n\t\tthis._resultTextEl();\n\n\t\tthis._scoreEl();\n\t},\n\n\t_resultTextEl: function() {\n\n\t\tvar $el = this.$el.find('.results-wrapper'),\n\t\t\thtml = \"\";\n\n\t\t//console.log(Global.answerArray);\n\t\t//console.log(Global.resultParts.firstParts[ Global.answerArray[1][0] ], Global.resultParts.lastParts[ Global.answerArray[4][0] ]);\n\t\tvar title = Global.resultParts.firstParts[ Global.answerArray[3][0] ] + \" \" + Global.resultParts.lastParts[ Global.answerArray[0][0] ];\n\t\t$el.find('h3').text(title);\n\n\t\t_.each(Global.answerArray, function(value, key, list) {\n\t\t\tif (value[1] !== \"\") {\n\t\t\t\thtml = html + '<p class=\"item_' + key + '\">' + value[1] + '</p>';\n\t\t\t}\n\t\t});\n\t\t$el.find('.container').append($(html));\n\n\t\t$el.velocity({\n\t\t\ttranslateY: 0,\n\t\t\topacity: 1\n\t\t}, {\n\t\t\tduration: 300,\n\t\t\teasing: 'easeIn'\n\t\t});\n\t},\n\n\t_scoreEl: function() {\n\n\t\tvar $el = this.$el.find('.score-wrapper');\n\n\t\tthis.model.on('save:success', function(data) {\n\n\t\t\tvar data = $.parseJSON(data.responseText);\n\n\t\t\t$el.find('.procent').text(\"(\" + data.totalUsers + \")\");\n\t\t\t$el.find('.totalusers').text(\"(\" + data.percent + \"%)\");\n\t\t\t\n\t\t\tApp.GraphPercentage = data.percent;\n\t\t\tthis._googleChart();\n\n\t\t\t$el.find('.likeme').text(\"(\" + (data.percent === 100 ? 100 : 100 - data.percent) + \"%)\");\n\t\t\t\n\t\t\t$el.velocity({\n\t\t\t\ttranslateX: 0,\n\t\t\t\topacity: 1\n\t\t\t}, {\n\t\t\t\tduration: 300,\n\t\t\t\teasing: 'easeIn'\n\t\t\t});\n\n\t\t}, this);\n\n\t},\n\n\t_googleChart: function() {\n\t\tgoogle.load('visualization', '1',  {'callback': this._drawChart, 'packages':['corechart', 'piechart']});\n\t},\n\n\t_drawChart: function() {\n\n\t\t//log('google', google, 'App.GraphPercentage', App.GraphPercentage);\n\n\t\tvar data = google.visualization.arrayToDataTable([\n          ['Pac Man', 'Percentage'],\n          ['', App.GraphPercentage],\n          ['', (App.GraphPercentage === 100 ? 100 : 100 - App.GraphPercentage)]\n        ]);\n\n        var options = {\n          legend: 'none',\n          pieSliceText: 'none',\n          tooltip: { trigger: 'none' },\n          enableInteractivity: false,\n          width: 150,\n          slices: {\n            0: { color: '#93170e' },\n            1: { color: '#cacaca' }\n          }\n        };\n\n\t\tvar chart = new google.visualization.PieChart(document.getElementById('piechart'));\n\t\tchart.draw(data, options);\n\t}\n\n\n});\n\nmodule.exports = view;\n},{\"../templates/results.html\":12,\"backbone\":19,\"handlebars\":20,\"jquery\":22,\"log\":18,\"marionette\":23,\"underscore\":24,\"vertic-core-library\":26}],17:[function(require,module,exports){\n/*\n * Footer View\n * http://labs.vertic.com\n *\n * Copyright 2012, Vertic A/S\n *\n * @author brasmussen <brasmussen@vertic.com>\n *\n *\n * NAMING CONVENTIONS:\n * -------------------\n * Singleton-literals and prototype objects:  PascalCase\n *\n * Functions and public variables:            camelCase\n *\n * Global variables and constants:            UPPERCASE\n *\n * Private variables:                         _underscorePrefix\n */\n\n /*jslint plusplus: true, vars: true, browser: true, white:true*/\n/*global require: true*/\n\n'use strict';\n\nvar $ = require('jquery'),\n\t_ = require('underscore'),\n\tCore = require('vertic-core-library'),\n\tBackbone = require('backbone'),\n\tMarionette = require('marionette'),\n\tHandlebars = require('handlebars'),\n\tlog = require('log'),\n\n\t// Template\n\ttemplate = require('../templates/results-footer.html');\n\nvar view = Marionette.ItemView.extend({\n\n\ttemplate: Handlebars.compile(template),\n\n\tevents: {\n\t\t'click a.startover': '_startOver',\n\t\t'click a.facebook': '_facebook'\n\t},\n\n\tinitialize: function () {},\n\n\t_startOver: function(e) {\n\t\te.preventDefault();\n\t\tApp.trigger('startover');\n\t},\n\n\t_facebook: function(e) {\n\t\te.preventDefault();\n\t\t\n\t\tvar title = Global.resultParts.firstParts[ Global.answerArray[3][0] ] + \" \" + Global.resultParts.lastParts[ Global.answerArray[0][0] ],\n\t\t\tfbtext = \"\";\n\t\t\n\t\t_.each(Global.answerArray, function(value, key, list) {\n\t\t\tif (value[1] !== \"\") {\n\t\t\t\tfbtext = fbtext + value[1] + ' ';\n\t\t\t}\n\t\t});\n\n\t\twindow.fbShare(title, fbtext);\n\n\t\t//window.open('http://www.facebook.com/sharer.php?u=' + encodeURIComponent(window.location.href), \"_blank\", \"width=500, height=400\");\n\t}\n\n});\n\nmodule.exports = view;\n},{\"../templates/results-footer.html\":11,\"backbone\":19,\"handlebars\":20,\"jquery\":22,\"log\":18,\"marionette\":23,\"underscore\":24,\"vertic-core-library\":26}],18:[function(require,module,exports){\n/**\n* Console log - Vertic framework\n*/\n/*jslint plusplus: true, vars: true, browser: true, white:true*/\n/*global define: true*/\n\n'use strict';\n\nvar _log;\n\n_log = (function (undefined) {\n\tvar Log = Error; // does this do anything?  proper inheritance...?\n\n\tLog.prototype.write = function (args) {\n\t\t/// <summary>\n\t\t/// Paulirish-like console.log wrapper.  Includes stack trace via @fredrik SO suggestion (see remarks for sources).\n\t\t/// </summary>\n\t\t/// <param name=\"args\" type=\"Array\">list of details to log, as provided by `arguments`</param>\n\t\t/// <remarks>Includes line numbers by calling Error object -- see\n\t\t/// * http://paulirish.com/2009/log-a-lightweight-wrapper-for-consolelog/\n\t\t/// * http://stackoverflow.com/questions/13815640/a-proper-wrapper-for-console-log-with-correct-line-number\n\t\t/// * http://stackoverflow.com/a/3806596/1037948\n\t\t/// </remarks>\n\n\t\t// via @fredrik SO trace suggestion; wrapping in special construct so it stands out\n\t\tvar suffix = {\n\t\t\t// add arbitrary column value for chrome linking\n\t\t\t'@': (this.lineNumber ? this.fileName + ':' + this.lineNumber + ':1': extractLineNumberFromStack(this.stack))\n\t\t};\n\n\t\targs = args.concat([suffix]);\n\n\t\t// via @paulirish console wrapper\n\t\tif (console && console.log) {\n\t\t\tif (console.log.apply) { console.log.apply(console, args); } else { console.log(args); } // nicer display in some browsers\n\t\t}\n\t};\n\n\tvar extractLineNumberFromStack = function (stack) {\n\t\t/// <summary>\n\t\t/// Get the line/filename detail from a Webkit stack trace.  See http://stackoverflow.com/a/3806596/1037948\n\t\t/// </summary>\n\t\t/// <param name=\"stack\" type=\"String\">the stack string</param>\n\n\t\t// correct line number according to how Log().write implemented\n\t\tif (stack && stack.length > 0) {\n\t\t\tvar line = stack.split('\\n')[2];\n\t\t\n\t\t\t// fix for various display text\n\t\t\tline = (line.indexOf(' (') >= 0 ? line.split(' (')[1].substring(0, line.length - 1) : line.split('at ')[1]);\n\t\t\treturn line;\n\t\t}\n\t};\n\n\treturn function (params) {\n\t\t/// <summary>\n\t\t/// Paulirish-like console.log wrapper\n\t\t/// </summary>\n\t\t/// <param name=\"params\" type=\"[...]\">list your logging parameters</param>\n\n\t\tvar DEBUGMODE = true;\n\n\t\t// only if explicitly true somewhere\n\t\tif (typeof DEBUGMODE === typeof undefined || !DEBUGMODE) return;\n\n\t\t// call handler extension which provides stack trace\n\t\tLog().write(Array.prototype.slice.call(arguments, 0)); // turn into proper array\n\t};//--  fn  returned\n\n})();//--- _log\n\nmodule.exports = _log;\n\n},{}],19:[function(require,module,exports){\n(function (global){\n; var __browserify_shim_require__=require;(function browserifyShim(module, exports, require, define, browserify_shim__define__module__export__) {\n//     Backbone.js 1.1.2\n\n//     (c) 2010-2014 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors\n//     Backbone may be freely distributed under the MIT license.\n//     For all details and documentation:\n//     http://backbonejs.org\n\n(function(root, factory) {\n\n  // Set up Backbone appropriately for the environment. Start with AMD.\n  if (typeof define === 'function' && define.amd) {\n    define(['underscore', 'jquery', 'exports'], function(_, $, exports) {\n      // Export global even in AMD case in case this script is loaded with\n      // others that may still expect a global Backbone.\n      root.Backbone = factory(root, exports, _, $);\n    });\n\n  // Next for Node.js or CommonJS. jQuery may not be needed as a module.\n  } else if (typeof exports !== 'undefined') {\n    var _ = __browserify_shim_require__('underscore');\n    factory(root, exports, _);\n\n  // Finally, as a browser global.\n  } else {\n    root.Backbone = factory(root, {}, root._, (root.jQuery || root.Zepto || root.ender || root.$));\n  }\n\n}(this, function(root, Backbone, _, $) {\n\n  // Initial Setup\n  // -------------\n\n  // Save the previous value of the `Backbone` variable, so that it can be\n  // restored later on, if `noConflict` is used.\n  var previousBackbone = root.Backbone;\n\n  // Create local references to array methods we'll want to use later.\n  var array = [];\n  var push = array.push;\n  var slice = array.slice;\n  var splice = array.splice;\n\n  // Current version of the library. Keep in sync with `package.json`.\n  Backbone.VERSION = '1.1.2';\n\n  // For Backbone's purposes, jQuery, Zepto, Ender, or My Library (kidding) owns\n  // the `$` variable.\n  Backbone.$ = $;\n\n  // Runs Backbone.js in *noConflict* mode, returning the `Backbone` variable\n  // to its previous owner. Returns a reference to this Backbone object.\n  Backbone.noConflict = function() {\n    root.Backbone = previousBackbone;\n    return this;\n  };\n\n  // Turn on `emulateHTTP` to support legacy HTTP servers. Setting this option\n  // will fake `\"PATCH\"`, `\"PUT\"` and `\"DELETE\"` requests via the `_method` parameter and\n  // set a `X-Http-Method-Override` header.\n  Backbone.emulateHTTP = false;\n\n  // Turn on `emulateJSON` to support legacy servers that can't deal with direct\n  // `application/json` requests ... will encode the body as\n  // `application/x-www-form-urlencoded` instead and will send the model in a\n  // form param named `model`.\n  Backbone.emulateJSON = false;\n\n  // Backbone.Events\n  // ---------------\n\n  // A module that can be mixed in to *any object* in order to provide it with\n  // custom events. You may bind with `on` or remove with `off` callback\n  // functions to an event; `trigger`-ing an event fires all callbacks in\n  // succession.\n  //\n  //     var object = {};\n  //     _.extend(object, Backbone.Events);\n  //     object.on('expand', function(){ alert('expanded'); });\n  //     object.trigger('expand');\n  //\n  var Events = Backbone.Events = {\n\n    // Bind an event to a `callback` function. Passing `\"all\"` will bind\n    // the callback to all events fired.\n    on: function(name, callback, context) {\n      if (!eventsApi(this, 'on', name, [callback, context]) || !callback) return this;\n      this._events || (this._events = {});\n      var events = this._events[name] || (this._events[name] = []);\n      events.push({callback: callback, context: context, ctx: context || this});\n      return this;\n    },\n\n    // Bind an event to only be triggered a single time. After the first time\n    // the callback is invoked, it will be removed.\n    once: function(name, callback, context) {\n      if (!eventsApi(this, 'once', name, [callback, context]) || !callback) return this;\n      var self = this;\n      var once = _.once(function() {\n        self.off(name, once);\n        callback.apply(this, arguments);\n      });\n      once._callback = callback;\n      return this.on(name, once, context);\n    },\n\n    // Remove one or many callbacks. If `context` is null, removes all\n    // callbacks with that function. If `callback` is null, removes all\n    // callbacks for the event. If `name` is null, removes all bound\n    // callbacks for all events.\n    off: function(name, callback, context) {\n      var retain, ev, events, names, i, l, j, k;\n      if (!this._events || !eventsApi(this, 'off', name, [callback, context])) return this;\n      if (!name && !callback && !context) {\n        this._events = void 0;\n        return this;\n      }\n      names = name ? [name] : _.keys(this._events);\n      for (i = 0, l = names.length; i < l; i++) {\n        name = names[i];\n        if (events = this._events[name]) {\n          this._events[name] = retain = [];\n          if (callback || context) {\n            for (j = 0, k = events.length; j < k; j++) {\n              ev = events[j];\n              if ((callback && callback !== ev.callback && callback !== ev.callback._callback) ||\n                  (context && context !== ev.context)) {\n                retain.push(ev);\n              }\n            }\n          }\n          if (!retain.length) delete this._events[name];\n        }\n      }\n\n      return this;\n    },\n\n    // Trigger one or many events, firing all bound callbacks. Callbacks are\n    // passed the same arguments as `trigger` is, apart from the event name\n    // (unless you're listening on `\"all\"`, which will cause your callback to\n    // receive the true name of the event as the first argument).\n    trigger: function(name) {\n      if (!this._events) return this;\n      var args = slice.call(arguments, 1);\n      if (!eventsApi(this, 'trigger', name, args)) return this;\n      var events = this._events[name];\n      var allEvents = this._events.all;\n      if (events) triggerEvents(events, args);\n      if (allEvents) triggerEvents(allEvents, arguments);\n      return this;\n    },\n\n    // Tell this object to stop listening to either specific events ... or\n    // to every object it's currently listening to.\n    stopListening: function(obj, name, callback) {\n      var listeningTo = this._listeningTo;\n      if (!listeningTo) return this;\n      var remove = !name && !callback;\n      if (!callback && typeof name === 'object') callback = this;\n      if (obj) (listeningTo = {})[obj._listenId] = obj;\n      for (var id in listeningTo) {\n        obj = listeningTo[id];\n        obj.off(name, callback, this);\n        if (remove || _.isEmpty(obj._events)) delete this._listeningTo[id];\n      }\n      return this;\n    }\n\n  };\n\n  // Regular expression used to split event strings.\n  var eventSplitter = /\\s+/;\n\n  // Implement fancy features of the Events API such as multiple event\n  // names `\"change blur\"` and jQuery-style event maps `{change: action}`\n  // in terms of the existing API.\n  var eventsApi = function(obj, action, name, rest) {\n    if (!name) return true;\n\n    // Handle event maps.\n    if (typeof name === 'object') {\n      for (var key in name) {\n        obj[action].apply(obj, [key, name[key]].concat(rest));\n      }\n      return false;\n    }\n\n    // Handle space separated event names.\n    if (eventSplitter.test(name)) {\n      var names = name.split(eventSplitter);\n      for (var i = 0, l = names.length; i < l; i++) {\n        obj[action].apply(obj, [names[i]].concat(rest));\n      }\n      return false;\n    }\n\n    return true;\n  };\n\n  // A difficult-to-believe, but optimized internal dispatch function for\n  // triggering events. Tries to keep the usual cases speedy (most internal\n  // Backbone events have 3 arguments).\n  var triggerEvents = function(events, args) {\n    var ev, i = -1, l = events.length, a1 = args[0], a2 = args[1], a3 = args[2];\n    switch (args.length) {\n      case 0: while (++i < l) (ev = events[i]).callback.call(ev.ctx); return;\n      case 1: while (++i < l) (ev = events[i]).callback.call(ev.ctx, a1); return;\n      case 2: while (++i < l) (ev = events[i]).callback.call(ev.ctx, a1, a2); return;\n      case 3: while (++i < l) (ev = events[i]).callback.call(ev.ctx, a1, a2, a3); return;\n      default: while (++i < l) (ev = events[i]).callback.apply(ev.ctx, args); return;\n    }\n  };\n\n  var listenMethods = {listenTo: 'on', listenToOnce: 'once'};\n\n  // Inversion-of-control versions of `on` and `once`. Tell *this* object to\n  // listen to an event in another object ... keeping track of what it's\n  // listening to.\n  _.each(listenMethods, function(implementation, method) {\n    Events[method] = function(obj, name, callback) {\n      var listeningTo = this._listeningTo || (this._listeningTo = {});\n      var id = obj._listenId || (obj._listenId = _.uniqueId('l'));\n      listeningTo[id] = obj;\n      if (!callback && typeof name === 'object') callback = this;\n      obj[implementation](name, callback, this);\n      return this;\n    };\n  });\n\n  // Aliases for backwards compatibility.\n  Events.bind   = Events.on;\n  Events.unbind = Events.off;\n\n  // Allow the `Backbone` object to serve as a global event bus, for folks who\n  // want global \"pubsub\" in a convenient place.\n  _.extend(Backbone, Events);\n\n  // Backbone.Model\n  // --------------\n\n  // Backbone **Models** are the basic data object in the framework --\n  // frequently representing a row in a table in a database on your server.\n  // A discrete chunk of data and a bunch of useful, related methods for\n  // performing computations and transformations on that data.\n\n  // Create a new model with the specified attributes. A client id (`cid`)\n  // is automatically generated and assigned for you.\n  var Model = Backbone.Model = function(attributes, options) {\n    var attrs = attributes || {};\n    options || (options = {});\n    this.cid = _.uniqueId('c');\n    this.attributes = {};\n    if (options.collection) this.collection = options.collection;\n    if (options.parse) attrs = this.parse(attrs, options) || {};\n    attrs = _.defaults({}, attrs, _.result(this, 'defaults'));\n    this.set(attrs, options);\n    this.changed = {};\n    this.initialize.apply(this, arguments);\n  };\n\n  // Attach all inheritable methods to the Model prototype.\n  _.extend(Model.prototype, Events, {\n\n    // A hash of attributes whose current and previous value differ.\n    changed: null,\n\n    // The value returned during the last failed validation.\n    validationError: null,\n\n    // The default name for the JSON `id` attribute is `\"id\"`. MongoDB and\n    // CouchDB users may want to set this to `\"_id\"`.\n    idAttribute: 'id',\n\n    // Initialize is an empty function by default. Override it with your own\n    // initialization logic.\n    initialize: function(){},\n\n    // Return a copy of the model's `attributes` object.\n    toJSON: function(options) {\n      return _.clone(this.attributes);\n    },\n\n    // Proxy `Backbone.sync` by default -- but override this if you need\n    // custom syncing semantics for *this* particular model.\n    sync: function() {\n      return Backbone.sync.apply(this, arguments);\n    },\n\n    // Get the value of an attribute.\n    get: function(attr) {\n      return this.attributes[attr];\n    },\n\n    // Get the HTML-escaped value of an attribute.\n    escape: function(attr) {\n      return _.escape(this.get(attr));\n    },\n\n    // Returns `true` if the attribute contains a value that is not null\n    // or undefined.\n    has: function(attr) {\n      return this.get(attr) != null;\n    },\n\n    // Set a hash of model attributes on the object, firing `\"change\"`. This is\n    // the core primitive operation of a model, updating the data and notifying\n    // anyone who needs to know about the change in state. The heart of the beast.\n    set: function(key, val, options) {\n      var attr, attrs, unset, changes, silent, changing, prev, current;\n      if (key == null) return this;\n\n      // Handle both `\"key\", value` and `{key: value}` -style arguments.\n      if (typeof key === 'object') {\n        attrs = key;\n        options = val;\n      } else {\n        (attrs = {})[key] = val;\n      }\n\n      options || (options = {});\n\n      // Run validation.\n      if (!this._validate(attrs, options)) return false;\n\n      // Extract attributes and options.\n      unset           = options.unset;\n      silent          = options.silent;\n      changes         = [];\n      changing        = this._changing;\n      this._changing  = true;\n\n      if (!changing) {\n        this._previousAttributes = _.clone(this.attributes);\n        this.changed = {};\n      }\n      current = this.attributes, prev = this._previousAttributes;\n\n      // Check for changes of `id`.\n      if (this.idAttribute in attrs) this.id = attrs[this.idAttribute];\n\n      // For each `set` attribute, update or delete the current value.\n      for (attr in attrs) {\n        val = attrs[attr];\n        if (!_.isEqual(current[attr], val)) changes.push(attr);\n        if (!_.isEqual(prev[attr], val)) {\n          this.changed[attr] = val;\n        } else {\n          delete this.changed[attr];\n        }\n        unset ? delete current[attr] : current[attr] = val;\n      }\n\n      // Trigger all relevant attribute changes.\n      if (!silent) {\n        if (changes.length) this._pending = options;\n        for (var i = 0, l = changes.length; i < l; i++) {\n          this.trigger('change:' + changes[i], this, current[changes[i]], options);\n        }\n      }\n\n      // You might be wondering why there's a `while` loop here. Changes can\n      // be recursively nested within `\"change\"` events.\n      if (changing) return this;\n      if (!silent) {\n        while (this._pending) {\n          options = this._pending;\n          this._pending = false;\n          this.trigger('change', this, options);\n        }\n      }\n      this._pending = false;\n      this._changing = false;\n      return this;\n    },\n\n    // Remove an attribute from the model, firing `\"change\"`. `unset` is a noop\n    // if the attribute doesn't exist.\n    unset: function(attr, options) {\n      return this.set(attr, void 0, _.extend({}, options, {unset: true}));\n    },\n\n    // Clear all attributes on the model, firing `\"change\"`.\n    clear: function(options) {\n      var attrs = {};\n      for (var key in this.attributes) attrs[key] = void 0;\n      return this.set(attrs, _.extend({}, options, {unset: true}));\n    },\n\n    // Determine if the model has changed since the last `\"change\"` event.\n    // If you specify an attribute name, determine if that attribute has changed.\n    hasChanged: function(attr) {\n      if (attr == null) return !_.isEmpty(this.changed);\n      return _.has(this.changed, attr);\n    },\n\n    // Return an object containing all the attributes that have changed, or\n    // false if there are no changed attributes. Useful for determining what\n    // parts of a view need to be updated and/or what attributes need to be\n    // persisted to the server. Unset attributes will be set to undefined.\n    // You can also pass an attributes object to diff against the model,\n    // determining if there *would be* a change.\n    changedAttributes: function(diff) {\n      if (!diff) return this.hasChanged() ? _.clone(this.changed) : false;\n      var val, changed = false;\n      var old = this._changing ? this._previousAttributes : this.attributes;\n      for (var attr in diff) {\n        if (_.isEqual(old[attr], (val = diff[attr]))) continue;\n        (changed || (changed = {}))[attr] = val;\n      }\n      return changed;\n    },\n\n    // Get the previous value of an attribute, recorded at the time the last\n    // `\"change\"` event was fired.\n    previous: function(attr) {\n      if (attr == null || !this._previousAttributes) return null;\n      return this._previousAttributes[attr];\n    },\n\n    // Get all of the attributes of the model at the time of the previous\n    // `\"change\"` event.\n    previousAttributes: function() {\n      return _.clone(this._previousAttributes);\n    },\n\n    // Fetch the model from the server. If the server's representation of the\n    // model differs from its current attributes, they will be overridden,\n    // triggering a `\"change\"` event.\n    fetch: function(options) {\n      options = options ? _.clone(options) : {};\n      if (options.parse === void 0) options.parse = true;\n      var model = this;\n      var success = options.success;\n      options.success = function(resp) {\n        if (!model.set(model.parse(resp, options), options)) return false;\n        if (success) success(model, resp, options);\n        model.trigger('sync', model, resp, options);\n      };\n      wrapError(this, options);\n      return this.sync('read', this, options);\n    },\n\n    // Set a hash of model attributes, and sync the model to the server.\n    // If the server returns an attributes hash that differs, the model's\n    // state will be `set` again.\n    save: function(key, val, options) {\n      var attrs, method, xhr, attributes = this.attributes;\n\n      // Handle both `\"key\", value` and `{key: value}` -style arguments.\n      if (key == null || typeof key === 'object') {\n        attrs = key;\n        options = val;\n      } else {\n        (attrs = {})[key] = val;\n      }\n\n      options = _.extend({validate: true}, options);\n\n      // If we're not waiting and attributes exist, save acts as\n      // `set(attr).save(null, opts)` with validation. Otherwise, check if\n      // the model will be valid when the attributes, if any, are set.\n      if (attrs && !options.wait) {\n        if (!this.set(attrs, options)) return false;\n      } else {\n        if (!this._validate(attrs, options)) return false;\n      }\n\n      // Set temporary attributes if `{wait: true}`.\n      if (attrs && options.wait) {\n        this.attributes = _.extend({}, attributes, attrs);\n      }\n\n      // After a successful server-side save, the client is (optionally)\n      // updated with the server-side state.\n      if (options.parse === void 0) options.parse = true;\n      var model = this;\n      var success = options.success;\n      options.success = function(resp) {\n        // Ensure attributes are restored during synchronous saves.\n        model.attributes = attributes;\n        var serverAttrs = model.parse(resp, options);\n        if (options.wait) serverAttrs = _.extend(attrs || {}, serverAttrs);\n        if (_.isObject(serverAttrs) && !model.set(serverAttrs, options)) {\n          return false;\n        }\n        if (success) success(model, resp, options);\n        model.trigger('sync', model, resp, options);\n      };\n      wrapError(this, options);\n\n      method = this.isNew() ? 'create' : (options.patch ? 'patch' : 'update');\n      if (method === 'patch') options.attrs = attrs;\n      xhr = this.sync(method, this, options);\n\n      // Restore attributes.\n      if (attrs && options.wait) this.attributes = attributes;\n\n      return xhr;\n    },\n\n    // Destroy this model on the server if it was already persisted.\n    // Optimistically removes the model from its collection, if it has one.\n    // If `wait: true` is passed, waits for the server to respond before removal.\n    destroy: function(options) {\n      options = options ? _.clone(options) : {};\n      var model = this;\n      var success = options.success;\n\n      var destroy = function() {\n        model.trigger('destroy', model, model.collection, options);\n      };\n\n      options.success = function(resp) {\n        if (options.wait || model.isNew()) destroy();\n        if (success) success(model, resp, options);\n        if (!model.isNew()) model.trigger('sync', model, resp, options);\n      };\n\n      if (this.isNew()) {\n        options.success();\n        return false;\n      }\n      wrapError(this, options);\n\n      var xhr = this.sync('delete', this, options);\n      if (!options.wait) destroy();\n      return xhr;\n    },\n\n    // Default URL for the model's representation on the server -- if you're\n    // using Backbone's restful methods, override this to change the endpoint\n    // that will be called.\n    url: function() {\n      var base =\n        _.result(this, 'urlRoot') ||\n        _.result(this.collection, 'url') ||\n        urlError();\n      if (this.isNew()) return base;\n      return base.replace(/([^\\/])$/, '$1/') + encodeURIComponent(this.id);\n    },\n\n    // **parse** converts a response into the hash of attributes to be `set` on\n    // the model. The default implementation is just to pass the response along.\n    parse: function(resp, options) {\n      return resp;\n    },\n\n    // Create a new model with identical attributes to this one.\n    clone: function() {\n      return new this.constructor(this.attributes);\n    },\n\n    // A model is new if it has never been saved to the server, and lacks an id.\n    isNew: function() {\n      return !this.has(this.idAttribute);\n    },\n\n    // Check if the model is currently in a valid state.\n    isValid: function(options) {\n      return this._validate({}, _.extend(options || {}, { validate: true }));\n    },\n\n    // Run validation against the next complete set of model attributes,\n    // returning `true` if all is well. Otherwise, fire an `\"invalid\"` event.\n    _validate: function(attrs, options) {\n      if (!options.validate || !this.validate) return true;\n      attrs = _.extend({}, this.attributes, attrs);\n      var error = this.validationError = this.validate(attrs, options) || null;\n      if (!error) return true;\n      this.trigger('invalid', this, error, _.extend(options, {validationError: error}));\n      return false;\n    }\n\n  });\n\n  // Underscore methods that we want to implement on the Model.\n  var modelMethods = ['keys', 'values', 'pairs', 'invert', 'pick', 'omit'];\n\n  // Mix in each Underscore method as a proxy to `Model#attributes`.\n  _.each(modelMethods, function(method) {\n    Model.prototype[method] = function() {\n      var args = slice.call(arguments);\n      args.unshift(this.attributes);\n      return _[method].apply(_, args);\n    };\n  });\n\n  // Backbone.Collection\n  // -------------------\n\n  // If models tend to represent a single row of data, a Backbone Collection is\n  // more analagous to a table full of data ... or a small slice or page of that\n  // table, or a collection of rows that belong together for a particular reason\n  // -- all of the messages in this particular folder, all of the documents\n  // belonging to this particular author, and so on. Collections maintain\n  // indexes of their models, both in order, and for lookup by `id`.\n\n  // Create a new **Collection**, perhaps to contain a specific type of `model`.\n  // If a `comparator` is specified, the Collection will maintain\n  // its models in sort order, as they're added and removed.\n  var Collection = Backbone.Collection = function(models, options) {\n    options || (options = {});\n    if (options.model) this.model = options.model;\n    if (options.comparator !== void 0) this.comparator = options.comparator;\n    this._reset();\n    this.initialize.apply(this, arguments);\n    if (models) this.reset(models, _.extend({silent: true}, options));\n  };\n\n  // Default options for `Collection#set`.\n  var setOptions = {add: true, remove: true, merge: true};\n  var addOptions = {add: true, remove: false};\n\n  // Define the Collection's inheritable methods.\n  _.extend(Collection.prototype, Events, {\n\n    // The default model for a collection is just a **Backbone.Model**.\n    // This should be overridden in most cases.\n    model: Model,\n\n    // Initialize is an empty function by default. Override it with your own\n    // initialization logic.\n    initialize: function(){},\n\n    // The JSON representation of a Collection is an array of the\n    // models' attributes.\n    toJSON: function(options) {\n      return this.map(function(model){ return model.toJSON(options); });\n    },\n\n    // Proxy `Backbone.sync` by default.\n    sync: function() {\n      return Backbone.sync.apply(this, arguments);\n    },\n\n    // Add a model, or list of models to the set.\n    add: function(models, options) {\n      return this.set(models, _.extend({merge: false}, options, addOptions));\n    },\n\n    // Remove a model, or a list of models from the set.\n    remove: function(models, options) {\n      var singular = !_.isArray(models);\n      models = singular ? [models] : _.clone(models);\n      options || (options = {});\n      var i, l, index, model;\n      for (i = 0, l = models.length; i < l; i++) {\n        model = models[i] = this.get(models[i]);\n        if (!model) continue;\n        delete this._byId[model.id];\n        delete this._byId[model.cid];\n        index = this.indexOf(model);\n        this.models.splice(index, 1);\n        this.length--;\n        if (!options.silent) {\n          options.index = index;\n          model.trigger('remove', model, this, options);\n        }\n        this._removeReference(model, options);\n      }\n      return singular ? models[0] : models;\n    },\n\n    // Update a collection by `set`-ing a new list of models, adding new ones,\n    // removing models that are no longer present, and merging models that\n    // already exist in the collection, as necessary. Similar to **Model#set**,\n    // the core operation for updating the data contained by the collection.\n    set: function(models, options) {\n      options = _.defaults({}, options, setOptions);\n      if (options.parse) models = this.parse(models, options);\n      var singular = !_.isArray(models);\n      models = singular ? (models ? [models] : []) : _.clone(models);\n      var i, l, id, model, attrs, existing, sort;\n      var at = options.at;\n      var targetModel = this.model;\n      var sortable = this.comparator && (at == null) && options.sort !== false;\n      var sortAttr = _.isString(this.comparator) ? this.comparator : null;\n      var toAdd = [], toRemove = [], modelMap = {};\n      var add = options.add, merge = options.merge, remove = options.remove;\n      var order = !sortable && add && remove ? [] : false;\n\n      // Turn bare objects into model references, and prevent invalid models\n      // from being added.\n      for (i = 0, l = models.length; i < l; i++) {\n        attrs = models[i] || {};\n        if (attrs instanceof Model) {\n          id = model = attrs;\n        } else {\n          id = attrs[targetModel.prototype.idAttribute || 'id'];\n        }\n\n        // If a duplicate is found, prevent it from being added and\n        // optionally merge it into the existing model.\n        if (existing = this.get(id)) {\n          if (remove) modelMap[existing.cid] = true;\n          if (merge) {\n            attrs = attrs === model ? model.attributes : attrs;\n            if (options.parse) attrs = existing.parse(attrs, options);\n            existing.set(attrs, options);\n            if (sortable && !sort && existing.hasChanged(sortAttr)) sort = true;\n          }\n          models[i] = existing;\n\n        // If this is a new, valid model, push it to the `toAdd` list.\n        } else if (add) {\n          model = models[i] = this._prepareModel(attrs, options);\n          if (!model) continue;\n          toAdd.push(model);\n          this._addReference(model, options);\n        }\n\n        // Do not add multiple models with the same `id`.\n        model = existing || model;\n        if (order && (model.isNew() || !modelMap[model.id])) order.push(model);\n        modelMap[model.id] = true;\n      }\n\n      // Remove nonexistent models if appropriate.\n      if (remove) {\n        for (i = 0, l = this.length; i < l; ++i) {\n          if (!modelMap[(model = this.models[i]).cid]) toRemove.push(model);\n        }\n        if (toRemove.length) this.remove(toRemove, options);\n      }\n\n      // See if sorting is needed, update `length` and splice in new models.\n      if (toAdd.length || (order && order.length)) {\n        if (sortable) sort = true;\n        this.length += toAdd.length;\n        if (at != null) {\n          for (i = 0, l = toAdd.length; i < l; i++) {\n            this.models.splice(at + i, 0, toAdd[i]);\n          }\n        } else {\n          if (order) this.models.length = 0;\n          var orderedModels = order || toAdd;\n          for (i = 0, l = orderedModels.length; i < l; i++) {\n            this.models.push(orderedModels[i]);\n          }\n        }\n      }\n\n      // Silently sort the collection if appropriate.\n      if (sort) this.sort({silent: true});\n\n      // Unless silenced, it's time to fire all appropriate add/sort events.\n      if (!options.silent) {\n        for (i = 0, l = toAdd.length; i < l; i++) {\n          (model = toAdd[i]).trigger('add', model, this, options);\n        }\n        if (sort || (order && order.length)) this.trigger('sort', this, options);\n      }\n\n      // Return the added (or merged) model (or models).\n      return singular ? models[0] : models;\n    },\n\n    // When you have more items than you want to add or remove individually,\n    // you can reset the entire set with a new list of models, without firing\n    // any granular `add` or `remove` events. Fires `reset` when finished.\n    // Useful for bulk operations and optimizations.\n    reset: function(models, options) {\n      options || (options = {});\n      for (var i = 0, l = this.models.length; i < l; i++) {\n        this._removeReference(this.models[i], options);\n      }\n      options.previousModels = this.models;\n      this._reset();\n      models = this.add(models, _.extend({silent: true}, options));\n      if (!options.silent) this.trigger('reset', this, options);\n      return models;\n    },\n\n    // Add a model to the end of the collection.\n    push: function(model, options) {\n      return this.add(model, _.extend({at: this.length}, options));\n    },\n\n    // Remove a model from the end of the collection.\n    pop: function(options) {\n      var model = this.at(this.length - 1);\n      this.remove(model, options);\n      return model;\n    },\n\n    // Add a model to the beginning of the collection.\n    unshift: function(model, options) {\n      return this.add(model, _.extend({at: 0}, options));\n    },\n\n    // Remove a model from the beginning of the collection.\n    shift: function(options) {\n      var model = this.at(0);\n      this.remove(model, options);\n      return model;\n    },\n\n    // Slice out a sub-array of models from the collection.\n    slice: function() {\n      return slice.apply(this.models, arguments);\n    },\n\n    // Get a model from the set by id.\n    get: function(obj) {\n      if (obj == null) return void 0;\n      return this._byId[obj] || this._byId[obj.id] || this._byId[obj.cid];\n    },\n\n    // Get the model at the given index.\n    at: function(index) {\n      return this.models[index];\n    },\n\n    // Return models with matching attributes. Useful for simple cases of\n    // `filter`.\n    where: function(attrs, first) {\n      if (_.isEmpty(attrs)) return first ? void 0 : [];\n      return this[first ? 'find' : 'filter'](function(model) {\n        for (var key in attrs) {\n          if (attrs[key] !== model.get(key)) return false;\n        }\n        return true;\n      });\n    },\n\n    // Return the first model with matching attributes. Useful for simple cases\n    // of `find`.\n    findWhere: function(attrs) {\n      return this.where(attrs, true);\n    },\n\n    // Force the collection to re-sort itself. You don't need to call this under\n    // normal circumstances, as the set will maintain sort order as each item\n    // is added.\n    sort: function(options) {\n      if (!this.comparator) throw new Error('Cannot sort a set without a comparator');\n      options || (options = {});\n\n      // Run sort based on type of `comparator`.\n      if (_.isString(this.comparator) || this.comparator.length === 1) {\n        this.models = this.sortBy(this.comparator, this);\n      } else {\n        this.models.sort(_.bind(this.comparator, this));\n      }\n\n      if (!options.silent) this.trigger('sort', this, options);\n      return this;\n    },\n\n    // Pluck an attribute from each model in the collection.\n    pluck: function(attr) {\n      return _.invoke(this.models, 'get', attr);\n    },\n\n    // Fetch the default set of models for this collection, resetting the\n    // collection when they arrive. If `reset: true` is passed, the response\n    // data will be passed through the `reset` method instead of `set`.\n    fetch: function(options) {\n      options = options ? _.clone(options) : {};\n      if (options.parse === void 0) options.parse = true;\n      var success = options.success;\n      var collection = this;\n      options.success = function(resp) {\n        var method = options.reset ? 'reset' : 'set';\n        collection[method](resp, options);\n        if (success) success(collection, resp, options);\n        collection.trigger('sync', collection, resp, options);\n      };\n      wrapError(this, options);\n      return this.sync('read', this, options);\n    },\n\n    // Create a new instance of a model in this collection. Add the model to the\n    // collection immediately, unless `wait: true` is passed, in which case we\n    // wait for the server to agree.\n    create: function(model, options) {\n      options = options ? _.clone(options) : {};\n      if (!(model = this._prepareModel(model, options))) return false;\n      if (!options.wait) this.add(model, options);\n      var collection = this;\n      var success = options.success;\n      options.success = function(model, resp) {\n        if (options.wait) collection.add(model, options);\n        if (success) success(model, resp, options);\n      };\n      model.save(null, options);\n      return model;\n    },\n\n    // **parse** converts a response into a list of models to be added to the\n    // collection. The default implementation is just to pass it through.\n    parse: function(resp, options) {\n      return resp;\n    },\n\n    // Create a new collection with an identical list of models as this one.\n    clone: function() {\n      return new this.constructor(this.models);\n    },\n\n    // Private method to reset all internal state. Called when the collection\n    // is first initialized or reset.\n    _reset: function() {\n      this.length = 0;\n      this.models = [];\n      this._byId  = {};\n    },\n\n    // Prepare a hash of attributes (or other model) to be added to this\n    // collection.\n    _prepareModel: function(attrs, options) {\n      if (attrs instanceof Model) return attrs;\n      options = options ? _.clone(options) : {};\n      options.collection = this;\n      var model = new this.model(attrs, options);\n      if (!model.validationError) return model;\n      this.trigger('invalid', this, model.validationError, options);\n      return false;\n    },\n\n    // Internal method to create a model's ties to a collection.\n    _addReference: function(model, options) {\n      this._byId[model.cid] = model;\n      if (model.id != null) this._byId[model.id] = model;\n      if (!model.collection) model.collection = this;\n      model.on('all', this._onModelEvent, this);\n    },\n\n    // Internal method to sever a model's ties to a collection.\n    _removeReference: function(model, options) {\n      if (this === model.collection) delete model.collection;\n      model.off('all', this._onModelEvent, this);\n    },\n\n    // Internal method called every time a model in the set fires an event.\n    // Sets need to update their indexes when models change ids. All other\n    // events simply proxy through. \"add\" and \"remove\" events that originate\n    // in other collections are ignored.\n    _onModelEvent: function(event, model, collection, options) {\n      if ((event === 'add' || event === 'remove') && collection !== this) return;\n      if (event === 'destroy') this.remove(model, options);\n      if (model && event === 'change:' + model.idAttribute) {\n        delete this._byId[model.previous(model.idAttribute)];\n        if (model.id != null) this._byId[model.id] = model;\n      }\n      this.trigger.apply(this, arguments);\n    }\n\n  });\n\n  // Underscore methods that we want to implement on the Collection.\n  // 90% of the core usefulness of Backbone Collections is actually implemented\n  // right here:\n  var methods = ['forEach', 'each', 'map', 'collect', 'reduce', 'foldl',\n    'inject', 'reduceRight', 'foldr', 'find', 'detect', 'filter', 'select',\n    'reject', 'every', 'all', 'some', 'any', 'include', 'contains', 'invoke',\n    'max', 'min', 'toArray', 'size', 'first', 'head', 'take', 'initial', 'rest',\n    'tail', 'drop', 'last', 'without', 'difference', 'indexOf', 'shuffle',\n    'lastIndexOf', 'isEmpty', 'chain', 'sample'];\n\n  // Mix in each Underscore method as a proxy to `Collection#models`.\n  _.each(methods, function(method) {\n    Collection.prototype[method] = function() {\n      var args = slice.call(arguments);\n      args.unshift(this.models);\n      return _[method].apply(_, args);\n    };\n  });\n\n  // Underscore methods that take a property name as an argument.\n  var attributeMethods = ['groupBy', 'countBy', 'sortBy', 'indexBy'];\n\n  // Use attributes instead of properties.\n  _.each(attributeMethods, function(method) {\n    Collection.prototype[method] = function(value, context) {\n      var iterator = _.isFunction(value) ? value : function(model) {\n        return model.get(value);\n      };\n      return _[method](this.models, iterator, context);\n    };\n  });\n\n  // Backbone.View\n  // -------------\n\n  // Backbone Views are almost more convention than they are actual code. A View\n  // is simply a JavaScript object that represents a logical chunk of UI in the\n  // DOM. This might be a single item, an entire list, a sidebar or panel, or\n  // even the surrounding frame which wraps your whole app. Defining a chunk of\n  // UI as a **View** allows you to define your DOM events declaratively, without\n  // having to worry about render order ... and makes it easy for the view to\n  // react to specific changes in the state of your models.\n\n  // Creating a Backbone.View creates its initial element outside of the DOM,\n  // if an existing element is not provided...\n  var View = Backbone.View = function(options) {\n    this.cid = _.uniqueId('view');\n    options || (options = {});\n    _.extend(this, _.pick(options, viewOptions));\n    this._ensureElement();\n    this.initialize.apply(this, arguments);\n    this.delegateEvents();\n  };\n\n  // Cached regex to split keys for `delegate`.\n  var delegateEventSplitter = /^(\\S+)\\s*(.*)$/;\n\n  // List of view options to be merged as properties.\n  var viewOptions = ['model', 'collection', 'el', 'id', 'attributes', 'className', 'tagName', 'events'];\n\n  // Set up all inheritable **Backbone.View** properties and methods.\n  _.extend(View.prototype, Events, {\n\n    // The default `tagName` of a View's element is `\"div\"`.\n    tagName: 'div',\n\n    // jQuery delegate for element lookup, scoped to DOM elements within the\n    // current view. This should be preferred to global lookups where possible.\n    $: function(selector) {\n      return this.$el.find(selector);\n    },\n\n    // Initialize is an empty function by default. Override it with your own\n    // initialization logic.\n    initialize: function(){},\n\n    // **render** is the core function that your view should override, in order\n    // to populate its element (`this.el`), with the appropriate HTML. The\n    // convention is for **render** to always return `this`.\n    render: function() {\n      return this;\n    },\n\n    // Remove this view by taking the element out of the DOM, and removing any\n    // applicable Backbone.Events listeners.\n    remove: function() {\n      this.$el.remove();\n      this.stopListening();\n      return this;\n    },\n\n    // Change the view's element (`this.el` property), including event\n    // re-delegation.\n    setElement: function(element, delegate) {\n      if (this.$el) this.undelegateEvents();\n      this.$el = element instanceof Backbone.$ ? element : Backbone.$(element);\n      this.el = this.$el[0];\n      if (delegate !== false) this.delegateEvents();\n      return this;\n    },\n\n    // Set callbacks, where `this.events` is a hash of\n    //\n    // *{\"event selector\": \"callback\"}*\n    //\n    //     {\n    //       'mousedown .title':  'edit',\n    //       'click .button':     'save',\n    //       'click .open':       function(e) { ... }\n    //     }\n    //\n    // pairs. Callbacks will be bound to the view, with `this` set properly.\n    // Uses event delegation for efficiency.\n    // Omitting the selector binds the event to `this.el`.\n    // This only works for delegate-able events: not `focus`, `blur`, and\n    // not `change`, `submit`, and `reset` in Internet Explorer.\n    delegateEvents: function(events) {\n      if (!(events || (events = _.result(this, 'events')))) return this;\n      this.undelegateEvents();\n      for (var key in events) {\n        var method = events[key];\n        if (!_.isFunction(method)) method = this[events[key]];\n        if (!method) continue;\n\n        var match = key.match(delegateEventSplitter);\n        var eventName = match[1], selector = match[2];\n        method = _.bind(method, this);\n        eventName += '.delegateEvents' + this.cid;\n        if (selector === '') {\n          this.$el.on(eventName, method);\n        } else {\n          this.$el.on(eventName, selector, method);\n        }\n      }\n      return this;\n    },\n\n    // Clears all callbacks previously bound to the view with `delegateEvents`.\n    // You usually don't need to use this, but may wish to if you have multiple\n    // Backbone views attached to the same DOM element.\n    undelegateEvents: function() {\n      this.$el.off('.delegateEvents' + this.cid);\n      return this;\n    },\n\n    // Ensure that the View has a DOM element to render into.\n    // If `this.el` is a string, pass it through `$()`, take the first\n    // matching element, and re-assign it to `el`. Otherwise, create\n    // an element from the `id`, `className` and `tagName` properties.\n    _ensureElement: function() {\n      if (!this.el) {\n        var attrs = _.extend({}, _.result(this, 'attributes'));\n        if (this.id) attrs.id = _.result(this, 'id');\n        if (this.className) attrs['class'] = _.result(this, 'className');\n        var $el = Backbone.$('<' + _.result(this, 'tagName') + '>').attr(attrs);\n        this.setElement($el, false);\n      } else {\n        this.setElement(_.result(this, 'el'), false);\n      }\n    }\n\n  });\n\n  // Backbone.sync\n  // -------------\n\n  // Override this function to change the manner in which Backbone persists\n  // models to the server. You will be passed the type of request, and the\n  // model in question. By default, makes a RESTful Ajax request\n  // to the model's `url()`. Some possible customizations could be:\n  //\n  // * Use `setTimeout` to batch rapid-fire updates into a single request.\n  // * Send up the models as XML instead of JSON.\n  // * Persist models via WebSockets instead of Ajax.\n  //\n  // Turn on `Backbone.emulateHTTP` in order to send `PUT` and `DELETE` requests\n  // as `POST`, with a `_method` parameter containing the true HTTP method,\n  // as well as all requests with the body as `application/x-www-form-urlencoded`\n  // instead of `application/json` with the model in a param named `model`.\n  // Useful when interfacing with server-side languages like **PHP** that make\n  // it difficult to read the body of `PUT` requests.\n  Backbone.sync = function(method, model, options) {\n    var type = methodMap[method];\n\n    // Default options, unless specified.\n    _.defaults(options || (options = {}), {\n      emulateHTTP: Backbone.emulateHTTP,\n      emulateJSON: Backbone.emulateJSON\n    });\n\n    // Default JSON-request options.\n    var params = {type: type, dataType: 'json'};\n\n    // Ensure that we have a URL.\n    if (!options.url) {\n      params.url = _.result(model, 'url') || urlError();\n    }\n\n    // Ensure that we have the appropriate request data.\n    if (options.data == null && model && (method === 'create' || method === 'update' || method === 'patch')) {\n      params.contentType = 'application/json';\n      params.data = JSON.stringify(options.attrs || model.toJSON(options));\n    }\n\n    // For older servers, emulate JSON by encoding the request into an HTML-form.\n    if (options.emulateJSON) {\n      params.contentType = 'application/x-www-form-urlencoded';\n      params.data = params.data ? {model: params.data} : {};\n    }\n\n    // For older servers, emulate HTTP by mimicking the HTTP method with `_method`\n    // And an `X-HTTP-Method-Override` header.\n    if (options.emulateHTTP && (type === 'PUT' || type === 'DELETE' || type === 'PATCH')) {\n      params.type = 'POST';\n      if (options.emulateJSON) params.data._method = type;\n      var beforeSend = options.beforeSend;\n      options.beforeSend = function(xhr) {\n        xhr.setRequestHeader('X-HTTP-Method-Override', type);\n        if (beforeSend) return beforeSend.apply(this, arguments);\n      };\n    }\n\n    // Don't process data on a non-GET request.\n    if (params.type !== 'GET' && !options.emulateJSON) {\n      params.processData = false;\n    }\n\n    // If we're sending a `PATCH` request, and we're in an old Internet Explorer\n    // that still has ActiveX enabled by default, override jQuery to use that\n    // for XHR instead. Remove this line when jQuery supports `PATCH` on IE8.\n    if (params.type === 'PATCH' && noXhrPatch) {\n      params.xhr = function() {\n        return new ActiveXObject(\"Microsoft.XMLHTTP\");\n      };\n    }\n\n    // Make the request, allowing the user to override any Ajax options.\n    var xhr = options.xhr = Backbone.ajax(_.extend(params, options));\n    model.trigger('request', model, xhr, options);\n    return xhr;\n  };\n\n  var noXhrPatch =\n    typeof window !== 'undefined' && !!window.ActiveXObject &&\n      !(window.XMLHttpRequest && (new XMLHttpRequest).dispatchEvent);\n\n  // Map from CRUD to HTTP for our default `Backbone.sync` implementation.\n  var methodMap = {\n    'create': 'POST',\n    'update': 'PUT',\n    'patch':  'PATCH',\n    'delete': 'DELETE',\n    'read':   'GET'\n  };\n\n  // Set the default implementation of `Backbone.ajax` to proxy through to `$`.\n  // Override this if you'd like to use a different library.\n  Backbone.ajax = function() {\n    return Backbone.$.ajax.apply(Backbone.$, arguments);\n  };\n\n  // Backbone.Router\n  // ---------------\n\n  // Routers map faux-URLs to actions, and fire events when routes are\n  // matched. Creating a new one sets its `routes` hash, if not set statically.\n  var Router = Backbone.Router = function(options) {\n    options || (options = {});\n    if (options.routes) this.routes = options.routes;\n    this._bindRoutes();\n    this.initialize.apply(this, arguments);\n  };\n\n  // Cached regular expressions for matching named param parts and splatted\n  // parts of route strings.\n  var optionalParam = /\\((.*?)\\)/g;\n  var namedParam    = /(\\(\\?)?:\\w+/g;\n  var splatParam    = /\\*\\w+/g;\n  var escapeRegExp  = /[\\-{}\\[\\]+?.,\\\\\\^$|#\\s]/g;\n\n  // Set up all inheritable **Backbone.Router** properties and methods.\n  _.extend(Router.prototype, Events, {\n\n    // Initialize is an empty function by default. Override it with your own\n    // initialization logic.\n    initialize: function(){},\n\n    // Manually bind a single named route to a callback. For example:\n    //\n    //     this.route('search/:query/p:num', 'search', function(query, num) {\n    //       ...\n    //     });\n    //\n    route: function(route, name, callback) {\n      if (!_.isRegExp(route)) route = this._routeToRegExp(route);\n      if (_.isFunction(name)) {\n        callback = name;\n        name = '';\n      }\n      if (!callback) callback = this[name];\n      var router = this;\n      Backbone.history.route(route, function(fragment) {\n        var args = router._extractParameters(route, fragment);\n        router.execute(callback, args);\n        router.trigger.apply(router, ['route:' + name].concat(args));\n        router.trigger('route', name, args);\n        Backbone.history.trigger('route', router, name, args);\n      });\n      return this;\n    },\n\n    // Execute a route handler with the provided parameters.  This is an\n    // excellent place to do pre-route setup or post-route cleanup.\n    execute: function(callback, args) {\n      if (callback) callback.apply(this, args);\n    },\n\n    // Simple proxy to `Backbone.history` to save a fragment into the history.\n    navigate: function(fragment, options) {\n      Backbone.history.navigate(fragment, options);\n      return this;\n    },\n\n    // Bind all defined routes to `Backbone.history`. We have to reverse the\n    // order of the routes here to support behavior where the most general\n    // routes can be defined at the bottom of the route map.\n    _bindRoutes: function() {\n      if (!this.routes) return;\n      this.routes = _.result(this, 'routes');\n      var route, routes = _.keys(this.routes);\n      while ((route = routes.pop()) != null) {\n        this.route(route, this.routes[route]);\n      }\n    },\n\n    // Convert a route string into a regular expression, suitable for matching\n    // against the current location hash.\n    _routeToRegExp: function(route) {\n      route = route.replace(escapeRegExp, '\\\\$&')\n                   .replace(optionalParam, '(?:$1)?')\n                   .replace(namedParam, function(match, optional) {\n                     return optional ? match : '([^/?]+)';\n                   })\n                   .replace(splatParam, '([^?]*?)');\n      return new RegExp('^' + route + '(?:\\\\?([\\\\s\\\\S]*))?$');\n    },\n\n    // Given a route, and a URL fragment that it matches, return the array of\n    // extracted decoded parameters. Empty or unmatched parameters will be\n    // treated as `null` to normalize cross-browser behavior.\n    _extractParameters: function(route, fragment) {\n      var params = route.exec(fragment).slice(1);\n      return _.map(params, function(param, i) {\n        // Don't decode the search params.\n        if (i === params.length - 1) return param || null;\n        return param ? decodeURIComponent(param) : null;\n      });\n    }\n\n  });\n\n  // Backbone.History\n  // ----------------\n\n  // Handles cross-browser history management, based on either\n  // [pushState](http://diveintohtml5.info/history.html) and real URLs, or\n  // [onhashchange](https://developer.mozilla.org/en-US/docs/DOM/window.onhashchange)\n  // and URL fragments. If the browser supports neither (old IE, natch),\n  // falls back to polling.\n  var History = Backbone.History = function() {\n    this.handlers = [];\n    _.bindAll(this, 'checkUrl');\n\n    // Ensure that `History` can be used outside of the browser.\n    if (typeof window !== 'undefined') {\n      this.location = window.location;\n      this.history = window.history;\n    }\n  };\n\n  // Cached regex for stripping a leading hash/slash and trailing space.\n  var routeStripper = /^[#\\/]|\\s+$/g;\n\n  // Cached regex for stripping leading and trailing slashes.\n  var rootStripper = /^\\/+|\\/+$/g;\n\n  // Cached regex for detecting MSIE.\n  var isExplorer = /msie [\\w.]+/;\n\n  // Cached regex for removing a trailing slash.\n  var trailingSlash = /\\/$/;\n\n  // Cached regex for stripping urls of hash.\n  var pathStripper = /#.*$/;\n\n  // Has the history handling already been started?\n  History.started = false;\n\n  // Set up all inheritable **Backbone.History** properties and methods.\n  _.extend(History.prototype, Events, {\n\n    // The default interval to poll for hash changes, if necessary, is\n    // twenty times a second.\n    interval: 50,\n\n    // Are we at the app root?\n    atRoot: function() {\n      return this.location.pathname.replace(/[^\\/]$/, '$&/') === this.root;\n    },\n\n    // Gets the true hash value. Cannot use location.hash directly due to bug\n    // in Firefox where location.hash will always be decoded.\n    getHash: function(window) {\n      var match = (window || this).location.href.match(/#(.*)$/);\n      return match ? match[1] : '';\n    },\n\n    // Get the cross-browser normalized URL fragment, either from the URL,\n    // the hash, or the override.\n    getFragment: function(fragment, forcePushState) {\n      if (fragment == null) {\n        if (this._hasPushState || !this._wantsHashChange || forcePushState) {\n          fragment = decodeURI(this.location.pathname + this.location.search);\n          var root = this.root.replace(trailingSlash, '');\n          if (!fragment.indexOf(root)) fragment = fragment.slice(root.length);\n        } else {\n          fragment = this.getHash();\n        }\n      }\n      return fragment.replace(routeStripper, '');\n    },\n\n    // Start the hash change handling, returning `true` if the current URL matches\n    // an existing route, and `false` otherwise.\n    start: function(options) {\n      if (History.started) throw new Error(\"Backbone.history has already been started\");\n      History.started = true;\n\n      // Figure out the initial configuration. Do we need an iframe?\n      // Is pushState desired ... is it available?\n      this.options          = _.extend({root: '/'}, this.options, options);\n      this.root             = this.options.root;\n      this._wantsHashChange = this.options.hashChange !== false;\n      this._wantsPushState  = !!this.options.pushState;\n      this._hasPushState    = !!(this.options.pushState && this.history && this.history.pushState);\n      var fragment          = this.getFragment();\n      var docMode           = document.documentMode;\n      var oldIE             = (isExplorer.exec(navigator.userAgent.toLowerCase()) && (!docMode || docMode <= 7));\n\n      // Normalize root to always include a leading and trailing slash.\n      this.root = ('/' + this.root + '/').replace(rootStripper, '/');\n\n      if (oldIE && this._wantsHashChange) {\n        var frame = Backbone.$('<iframe src=\"javascript:0\" tabindex=\"-1\">');\n        this.iframe = frame.hide().appendTo('body')[0].contentWindow;\n        this.navigate(fragment);\n      }\n\n      // Depending on whether we're using pushState or hashes, and whether\n      // 'onhashchange' is supported, determine how we check the URL state.\n      if (this._hasPushState) {\n        Backbone.$(window).on('popstate', this.checkUrl);\n      } else if (this._wantsHashChange && ('onhashchange' in window) && !oldIE) {\n        Backbone.$(window).on('hashchange', this.checkUrl);\n      } else if (this._wantsHashChange) {\n        this._checkUrlInterval = setInterval(this.checkUrl, this.interval);\n      }\n\n      // Determine if we need to change the base url, for a pushState link\n      // opened by a non-pushState browser.\n      this.fragment = fragment;\n      var loc = this.location;\n\n      // Transition from hashChange to pushState or vice versa if both are\n      // requested.\n      if (this._wantsHashChange && this._wantsPushState) {\n\n        // If we've started off with a route from a `pushState`-enabled\n        // browser, but we're currently in a browser that doesn't support it...\n        if (!this._hasPushState && !this.atRoot()) {\n          this.fragment = this.getFragment(null, true);\n          this.location.replace(this.root + '#' + this.fragment);\n          // Return immediately as browser will do redirect to new url\n          return true;\n\n        // Or if we've started out with a hash-based route, but we're currently\n        // in a browser where it could be `pushState`-based instead...\n        } else if (this._hasPushState && this.atRoot() && loc.hash) {\n          this.fragment = this.getHash().replace(routeStripper, '');\n          this.history.replaceState({}, document.title, this.root + this.fragment);\n        }\n\n      }\n\n      if (!this.options.silent) return this.loadUrl();\n    },\n\n    // Disable Backbone.history, perhaps temporarily. Not useful in a real app,\n    // but possibly useful for unit testing Routers.\n    stop: function() {\n      Backbone.$(window).off('popstate', this.checkUrl).off('hashchange', this.checkUrl);\n      if (this._checkUrlInterval) clearInterval(this._checkUrlInterval);\n      History.started = false;\n    },\n\n    // Add a route to be tested when the fragment changes. Routes added later\n    // may override previous routes.\n    route: function(route, callback) {\n      this.handlers.unshift({route: route, callback: callback});\n    },\n\n    // Checks the current URL to see if it has changed, and if it has,\n    // calls `loadUrl`, normalizing across the hidden iframe.\n    checkUrl: function(e) {\n      var current = this.getFragment();\n      if (current === this.fragment && this.iframe) {\n        current = this.getFragment(this.getHash(this.iframe));\n      }\n      if (current === this.fragment) return false;\n      if (this.iframe) this.navigate(current);\n      this.loadUrl();\n    },\n\n    // Attempt to load the current URL fragment. If a route succeeds with a\n    // match, returns `true`. If no defined routes matches the fragment,\n    // returns `false`.\n    loadUrl: function(fragment) {\n      fragment = this.fragment = this.getFragment(fragment);\n      return _.any(this.handlers, function(handler) {\n        if (handler.route.test(fragment)) {\n          handler.callback(fragment);\n          return true;\n        }\n      });\n    },\n\n    // Save a fragment into the hash history, or replace the URL state if the\n    // 'replace' option is passed. You are responsible for properly URL-encoding\n    // the fragment in advance.\n    //\n    // The options object can contain `trigger: true` if you wish to have the\n    // route callback be fired (not usually desirable), or `replace: true`, if\n    // you wish to modify the current URL without adding an entry to the history.\n    navigate: function(fragment, options) {\n      if (!History.started) return false;\n      if (!options || options === true) options = {trigger: !!options};\n\n      var url = this.root + (fragment = this.getFragment(fragment || ''));\n\n      // Strip the hash for matching.\n      fragment = fragment.replace(pathStripper, '');\n\n      if (this.fragment === fragment) return;\n      this.fragment = fragment;\n\n      // Don't include a trailing slash on the root.\n      if (fragment === '' && url !== '/') url = url.slice(0, -1);\n\n      // If pushState is available, we use it to set the fragment as a real URL.\n      if (this._hasPushState) {\n        this.history[options.replace ? 'replaceState' : 'pushState']({}, document.title, url);\n\n      // If hash changes haven't been explicitly disabled, update the hash\n      // fragment to store history.\n      } else if (this._wantsHashChange) {\n        this._updateHash(this.location, fragment, options.replace);\n        if (this.iframe && (fragment !== this.getFragment(this.getHash(this.iframe)))) {\n          // Opening and closing the iframe tricks IE7 and earlier to push a\n          // history entry on hash-tag change.  When replace is true, we don't\n          // want this.\n          if(!options.replace) this.iframe.document.open().close();\n          this._updateHash(this.iframe.location, fragment, options.replace);\n        }\n\n      // If you've told us that you explicitly don't want fallback hashchange-\n      // based history, then `navigate` becomes a page refresh.\n      } else {\n        return this.location.assign(url);\n      }\n      if (options.trigger) return this.loadUrl(fragment);\n    },\n\n    // Update the hash location, either replacing the current entry, or adding\n    // a new one to the browser history.\n    _updateHash: function(location, fragment, replace) {\n      if (replace) {\n        var href = location.href.replace(/(javascript:|#).*$/, '');\n        location.replace(href + '#' + fragment);\n      } else {\n        // Some browsers require that `hash` contains a leading #.\n        location.hash = '#' + fragment;\n      }\n    }\n\n  });\n\n  // Create the default Backbone.history.\n  Backbone.history = new History;\n\n  // Helpers\n  // -------\n\n  // Helper function to correctly set up the prototype chain, for subclasses.\n  // Similar to `goog.inherits`, but uses a hash of prototype properties and\n  // class properties to be extended.\n  var extend = function(protoProps, staticProps) {\n    var parent = this;\n    var child;\n\n    // The constructor function for the new subclass is either defined by you\n    // (the \"constructor\" property in your `extend` definition), or defaulted\n    // by us to simply call the parent's constructor.\n    if (protoProps && _.has(protoProps, 'constructor')) {\n      child = protoProps.constructor;\n    } else {\n      child = function(){ return parent.apply(this, arguments); };\n    }\n\n    // Add static properties to the constructor function, if supplied.\n    _.extend(child, parent, staticProps);\n\n    // Set the prototype chain to inherit from `parent`, without calling\n    // `parent`'s constructor function.\n    var Surrogate = function(){ this.constructor = child; };\n    Surrogate.prototype = parent.prototype;\n    child.prototype = new Surrogate;\n\n    // Add prototype properties (instance properties) to the subclass,\n    // if supplied.\n    if (protoProps) _.extend(child.prototype, protoProps);\n\n    // Set a convenience property in case the parent's prototype is needed\n    // later.\n    child.__super__ = parent.prototype;\n\n    return child;\n  };\n\n  // Set up inheritance for the model, collection, router, view and history.\n  Model.extend = Collection.extend = Router.extend = View.extend = History.extend = extend;\n\n  // Throw an error when a URL is needed, and none is supplied.\n  var urlError = function() {\n    throw new Error('A \"url\" property or function must be specified');\n  };\n\n  // Wrap an optional error callback with a fallback error event.\n  var wrapError = function(model, options) {\n    var error = options.error;\n    options.error = function(resp) {\n      if (error) error(model, resp, options);\n      model.trigger('error', model, resp, options);\n    };\n  };\n\n  return Backbone;\n\n}));\n\n; browserify_shim__define__module__export__(typeof Backbone != \"undefined\" ? Backbone : window.Backbone);\n\n}).call(global, undefined, undefined, undefined, undefined, function defineExport(ex) { module.exports = ex; });\n\n}).call(this,typeof global !== \"undefined\" ? global : typeof self !== \"undefined\" ? self : typeof window !== \"undefined\" ? window : {})\n},{}],20:[function(require,module,exports){\n(function (global){\n; var __browserify_shim_require__=require;(function browserifyShim(module, exports, require, define, browserify_shim__define__module__export__) {\n/*!\n\n handlebars v1.3.0\n\nCopyright (C) 2011 by Yehuda Katz\n\nPermission is hereby granted, free of charge, to any person obtaining a copy\nof this software and associated documentation files (the \"Software\"), to deal\nin the Software without restriction, including without limitation the rights\nto use, copy, modify, merge, publish, distribute, sublicense, and/or sell\ncopies of the Software, and to permit persons to whom the Software is\nfurnished to do so, subject to the following conditions:\n\nThe above copyright notice and this permission notice shall be included in\nall copies or substantial portions of the Software.\n\nTHE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\nIMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\nFITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\nAUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\nLIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\nOUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN\nTHE SOFTWARE.\n\n@license\n*/\n/* exported Handlebars */\nvar Handlebars = (function() {\n// handlebars/safe-string.js\nvar __module4__ = (function() {\n  \"use strict\";\n  var __exports__;\n  // Build out our basic SafeString type\n  function SafeString(string) {\n    this.string = string;\n  }\n\n  SafeString.prototype.toString = function() {\n    return \"\" + this.string;\n  };\n\n  __exports__ = SafeString;\n  return __exports__;\n})();\n\n// handlebars/utils.js\nvar __module3__ = (function(__dependency1__) {\n  \"use strict\";\n  var __exports__ = {};\n  /*jshint -W004 */\n  var SafeString = __dependency1__;\n\n  var escape = {\n    \"&\": \"&amp;\",\n    \"<\": \"&lt;\",\n    \">\": \"&gt;\",\n    '\"': \"&quot;\",\n    \"'\": \"&#x27;\",\n    \"`\": \"&#x60;\"\n  };\n\n  var badChars = /[&<>\"'`]/g;\n  var possible = /[&<>\"'`]/;\n\n  function escapeChar(chr) {\n    return escape[chr] || \"&amp;\";\n  }\n\n  function extend(obj, value) {\n    for(var key in value) {\n      if(Object.prototype.hasOwnProperty.call(value, key)) {\n        obj[key] = value[key];\n      }\n    }\n  }\n\n  __exports__.extend = extend;var toString = Object.prototype.toString;\n  __exports__.toString = toString;\n  // Sourced from lodash\n  // https://github.com/bestiejs/lodash/blob/master/LICENSE.txt\n  var isFunction = function(value) {\n    return typeof value === 'function';\n  };\n  // fallback for older versions of Chrome and Safari\n  if (isFunction(/x/)) {\n    isFunction = function(value) {\n      return typeof value === 'function' && toString.call(value) === '[object Function]';\n    };\n  }\n  var isFunction;\n  __exports__.isFunction = isFunction;\n  var isArray = Array.isArray || function(value) {\n    return (value && typeof value === 'object') ? toString.call(value) === '[object Array]' : false;\n  };\n  __exports__.isArray = isArray;\n\n  function escapeExpression(string) {\n    // don't escape SafeStrings, since they're already safe\n    if (string instanceof SafeString) {\n      return string.toString();\n    } else if (!string && string !== 0) {\n      return \"\";\n    }\n\n    // Force a string conversion as this will be done by the append regardless and\n    // the regex test will do this transparently behind the scenes, causing issues if\n    // an object's to string has escaped characters in it.\n    string = \"\" + string;\n\n    if(!possible.test(string)) { return string; }\n    return string.replace(badChars, escapeChar);\n  }\n\n  __exports__.escapeExpression = escapeExpression;function isEmpty(value) {\n    if (!value && value !== 0) {\n      return true;\n    } else if (isArray(value) && value.length === 0) {\n      return true;\n    } else {\n      return false;\n    }\n  }\n\n  __exports__.isEmpty = isEmpty;\n  return __exports__;\n})(__module4__);\n\n// handlebars/exception.js\nvar __module5__ = (function() {\n  \"use strict\";\n  var __exports__;\n\n  var errorProps = ['description', 'fileName', 'lineNumber', 'message', 'name', 'number', 'stack'];\n\n  function Exception(message, node) {\n    var line;\n    if (node && node.firstLine) {\n      line = node.firstLine;\n\n      message += ' - ' + line + ':' + node.firstColumn;\n    }\n\n    var tmp = Error.prototype.constructor.call(this, message);\n\n    // Unfortunately errors are not enumerable in Chrome (at least), so `for prop in tmp` doesn't work.\n    for (var idx = 0; idx < errorProps.length; idx++) {\n      this[errorProps[idx]] = tmp[errorProps[idx]];\n    }\n\n    if (line) {\n      this.lineNumber = line;\n      this.column = node.firstColumn;\n    }\n  }\n\n  Exception.prototype = new Error();\n\n  __exports__ = Exception;\n  return __exports__;\n})();\n\n// handlebars/base.js\nvar __module2__ = (function(__dependency1__, __dependency2__) {\n  \"use strict\";\n  var __exports__ = {};\n  var Utils = __dependency1__;\n  var Exception = __dependency2__;\n\n  var VERSION = \"1.3.0\";\n  __exports__.VERSION = VERSION;var COMPILER_REVISION = 4;\n  __exports__.COMPILER_REVISION = COMPILER_REVISION;\n  var REVISION_CHANGES = {\n    1: '<= 1.0.rc.2', // 1.0.rc.2 is actually rev2 but doesn't report it\n    2: '== 1.0.0-rc.3',\n    3: '== 1.0.0-rc.4',\n    4: '>= 1.0.0'\n  };\n  __exports__.REVISION_CHANGES = REVISION_CHANGES;\n  var isArray = Utils.isArray,\n      isFunction = Utils.isFunction,\n      toString = Utils.toString,\n      objectType = '[object Object]';\n\n  function HandlebarsEnvironment(helpers, partials) {\n    this.helpers = helpers || {};\n    this.partials = partials || {};\n\n    registerDefaultHelpers(this);\n  }\n\n  __exports__.HandlebarsEnvironment = HandlebarsEnvironment;HandlebarsEnvironment.prototype = {\n    constructor: HandlebarsEnvironment,\n\n    logger: logger,\n    log: log,\n\n    registerHelper: function(name, fn, inverse) {\n      if (toString.call(name) === objectType) {\n        if (inverse || fn) { throw new Exception('Arg not supported with multiple helpers'); }\n        Utils.extend(this.helpers, name);\n      } else {\n        if (inverse) { fn.not = inverse; }\n        this.helpers[name] = fn;\n      }\n    },\n\n    registerPartial: function(name, str) {\n      if (toString.call(name) === objectType) {\n        Utils.extend(this.partials,  name);\n      } else {\n        this.partials[name] = str;\n      }\n    }\n  };\n\n  function registerDefaultHelpers(instance) {\n    instance.registerHelper('helperMissing', function(arg) {\n      if(arguments.length === 2) {\n        return undefined;\n      } else {\n        throw new Exception(\"Missing helper: '\" + arg + \"'\");\n      }\n    });\n\n    instance.registerHelper('blockHelperMissing', function(context, options) {\n      var inverse = options.inverse || function() {}, fn = options.fn;\n\n      if (isFunction(context)) { context = context.call(this); }\n\n      if(context === true) {\n        return fn(this);\n      } else if(context === false || context == null) {\n        return inverse(this);\n      } else if (isArray(context)) {\n        if(context.length > 0) {\n          return instance.helpers.each(context, options);\n        } else {\n          return inverse(this);\n        }\n      } else {\n        return fn(context);\n      }\n    });\n\n    instance.registerHelper('each', function(context, options) {\n      var fn = options.fn, inverse = options.inverse;\n      var i = 0, ret = \"\", data;\n\n      if (isFunction(context)) { context = context.call(this); }\n\n      if (options.data) {\n        data = createFrame(options.data);\n      }\n\n      if(context && typeof context === 'object') {\n        if (isArray(context)) {\n          for(var j = context.length; i<j; i++) {\n            if (data) {\n              data.index = i;\n              data.first = (i === 0);\n              data.last  = (i === (context.length-1));\n            }\n            ret = ret + fn(context[i], { data: data });\n          }\n        } else {\n          for(var key in context) {\n            if(context.hasOwnProperty(key)) {\n              if(data) { \n                data.key = key; \n                data.index = i;\n                data.first = (i === 0);\n              }\n              ret = ret + fn(context[key], {data: data});\n              i++;\n            }\n          }\n        }\n      }\n\n      if(i === 0){\n        ret = inverse(this);\n      }\n\n      return ret;\n    });\n\n    instance.registerHelper('if', function(conditional, options) {\n      if (isFunction(conditional)) { conditional = conditional.call(this); }\n\n      // Default behavior is to render the positive path if the value is truthy and not empty.\n      // The `includeZero` option may be set to treat the condtional as purely not empty based on the\n      // behavior of isEmpty. Effectively this determines if 0 is handled by the positive path or negative.\n      if ((!options.hash.includeZero && !conditional) || Utils.isEmpty(conditional)) {\n        return options.inverse(this);\n      } else {\n        return options.fn(this);\n      }\n    });\n\n    instance.registerHelper('unless', function(conditional, options) {\n      return instance.helpers['if'].call(this, conditional, {fn: options.inverse, inverse: options.fn, hash: options.hash});\n    });\n\n    instance.registerHelper('with', function(context, options) {\n      if (isFunction(context)) { context = context.call(this); }\n\n      if (!Utils.isEmpty(context)) return options.fn(context);\n    });\n\n    instance.registerHelper('log', function(context, options) {\n      var level = options.data && options.data.level != null ? parseInt(options.data.level, 10) : 1;\n      instance.log(level, context);\n    });\n  }\n\n  var logger = {\n    methodMap: { 0: 'debug', 1: 'info', 2: 'warn', 3: 'error' },\n\n    // State enum\n    DEBUG: 0,\n    INFO: 1,\n    WARN: 2,\n    ERROR: 3,\n    level: 3,\n\n    // can be overridden in the host environment\n    log: function(level, obj) {\n      if (logger.level <= level) {\n        var method = logger.methodMap[level];\n        if (typeof console !== 'undefined' && console[method]) {\n          console[method].call(console, obj);\n        }\n      }\n    }\n  };\n  __exports__.logger = logger;\n  function log(level, obj) { logger.log(level, obj); }\n\n  __exports__.log = log;var createFrame = function(object) {\n    var obj = {};\n    Utils.extend(obj, object);\n    return obj;\n  };\n  __exports__.createFrame = createFrame;\n  return __exports__;\n})(__module3__, __module5__);\n\n// handlebars/runtime.js\nvar __module6__ = (function(__dependency1__, __dependency2__, __dependency3__) {\n  \"use strict\";\n  var __exports__ = {};\n  var Utils = __dependency1__;\n  var Exception = __dependency2__;\n  var COMPILER_REVISION = __dependency3__.COMPILER_REVISION;\n  var REVISION_CHANGES = __dependency3__.REVISION_CHANGES;\n\n  function checkRevision(compilerInfo) {\n    var compilerRevision = compilerInfo && compilerInfo[0] || 1,\n        currentRevision = COMPILER_REVISION;\n\n    if (compilerRevision !== currentRevision) {\n      if (compilerRevision < currentRevision) {\n        var runtimeVersions = REVISION_CHANGES[currentRevision],\n            compilerVersions = REVISION_CHANGES[compilerRevision];\n        throw new Exception(\"Template was precompiled with an older version of Handlebars than the current runtime. \"+\n              \"Please update your precompiler to a newer version (\"+runtimeVersions+\") or downgrade your runtime to an older version (\"+compilerVersions+\").\");\n      } else {\n        // Use the embedded version info since the runtime doesn't know about this revision yet\n        throw new Exception(\"Template was precompiled with a newer version of Handlebars than the current runtime. \"+\n              \"Please update your runtime to a newer version (\"+compilerInfo[1]+\").\");\n      }\n    }\n  }\n\n  __exports__.checkRevision = checkRevision;// TODO: Remove this line and break up compilePartial\n\n  function template(templateSpec, env) {\n    if (!env) {\n      throw new Exception(\"No environment passed to template\");\n    }\n\n    // Note: Using env.VM references rather than local var references throughout this section to allow\n    // for external users to override these as psuedo-supported APIs.\n    var invokePartialWrapper = function(partial, name, context, helpers, partials, data) {\n      var result = env.VM.invokePartial.apply(this, arguments);\n      if (result != null) { return result; }\n\n      if (env.compile) {\n        var options = { helpers: helpers, partials: partials, data: data };\n        partials[name] = env.compile(partial, { data: data !== undefined }, env);\n        return partials[name](context, options);\n      } else {\n        throw new Exception(\"The partial \" + name + \" could not be compiled when running in runtime-only mode\");\n      }\n    };\n\n    // Just add water\n    var container = {\n      escapeExpression: Utils.escapeExpression,\n      invokePartial: invokePartialWrapper,\n      programs: [],\n      program: function(i, fn, data) {\n        var programWrapper = this.programs[i];\n        if(data) {\n          programWrapper = program(i, fn, data);\n        } else if (!programWrapper) {\n          programWrapper = this.programs[i] = program(i, fn);\n        }\n        return programWrapper;\n      },\n      merge: function(param, common) {\n        var ret = param || common;\n\n        if (param && common && (param !== common)) {\n          ret = {};\n          Utils.extend(ret, common);\n          Utils.extend(ret, param);\n        }\n        return ret;\n      },\n      programWithDepth: env.VM.programWithDepth,\n      noop: env.VM.noop,\n      compilerInfo: null\n    };\n\n    return function(context, options) {\n      options = options || {};\n      var namespace = options.partial ? options : env,\n          helpers,\n          partials;\n\n      if (!options.partial) {\n        helpers = options.helpers;\n        partials = options.partials;\n      }\n      var result = templateSpec.call(\n            container,\n            namespace, context,\n            helpers,\n            partials,\n            options.data);\n\n      if (!options.partial) {\n        env.VM.checkRevision(container.compilerInfo);\n      }\n\n      return result;\n    };\n  }\n\n  __exports__.template = template;function programWithDepth(i, fn, data /*, $depth */) {\n    var args = Array.prototype.slice.call(arguments, 3);\n\n    var prog = function(context, options) {\n      options = options || {};\n\n      return fn.apply(this, [context, options.data || data].concat(args));\n    };\n    prog.program = i;\n    prog.depth = args.length;\n    return prog;\n  }\n\n  __exports__.programWithDepth = programWithDepth;function program(i, fn, data) {\n    var prog = function(context, options) {\n      options = options || {};\n\n      return fn(context, options.data || data);\n    };\n    prog.program = i;\n    prog.depth = 0;\n    return prog;\n  }\n\n  __exports__.program = program;function invokePartial(partial, name, context, helpers, partials, data) {\n    var options = { partial: true, helpers: helpers, partials: partials, data: data };\n\n    if(partial === undefined) {\n      throw new Exception(\"The partial \" + name + \" could not be found\");\n    } else if(partial instanceof Function) {\n      return partial(context, options);\n    }\n  }\n\n  __exports__.invokePartial = invokePartial;function noop() { return \"\"; }\n\n  __exports__.noop = noop;\n  return __exports__;\n})(__module3__, __module5__, __module2__);\n\n// handlebars.runtime.js\nvar __module1__ = (function(__dependency1__, __dependency2__, __dependency3__, __dependency4__, __dependency5__) {\n  \"use strict\";\n  var __exports__;\n  /*globals Handlebars: true */\n  var base = __dependency1__;\n\n  // Each of these augment the Handlebars object. No need to setup here.\n  // (This is done to easily share code between commonjs and browse envs)\n  var SafeString = __dependency2__;\n  var Exception = __dependency3__;\n  var Utils = __dependency4__;\n  var runtime = __dependency5__;\n\n  // For compatibility and usage outside of module systems, make the Handlebars object a namespace\n  var create = function() {\n    var hb = new base.HandlebarsEnvironment();\n\n    Utils.extend(hb, base);\n    hb.SafeString = SafeString;\n    hb.Exception = Exception;\n    hb.Utils = Utils;\n\n    hb.VM = runtime;\n    hb.template = function(spec) {\n      return runtime.template(spec, hb);\n    };\n\n    return hb;\n  };\n\n  var Handlebars = create();\n  Handlebars.create = create;\n\n  __exports__ = Handlebars;\n  return __exports__;\n})(__module2__, __module4__, __module5__, __module3__, __module6__);\n\n// handlebars/compiler/ast.js\nvar __module7__ = (function(__dependency1__) {\n  \"use strict\";\n  var __exports__;\n  var Exception = __dependency1__;\n\n  function LocationInfo(locInfo){\n    locInfo = locInfo || {};\n    this.firstLine   = locInfo.first_line;\n    this.firstColumn = locInfo.first_column;\n    this.lastColumn  = locInfo.last_column;\n    this.lastLine    = locInfo.last_line;\n  }\n\n  var AST = {\n    ProgramNode: function(statements, inverseStrip, inverse, locInfo) {\n      var inverseLocationInfo, firstInverseNode;\n      if (arguments.length === 3) {\n        locInfo = inverse;\n        inverse = null;\n      } else if (arguments.length === 2) {\n        locInfo = inverseStrip;\n        inverseStrip = null;\n      }\n\n      LocationInfo.call(this, locInfo);\n      this.type = \"program\";\n      this.statements = statements;\n      this.strip = {};\n\n      if(inverse) {\n        firstInverseNode = inverse[0];\n        if (firstInverseNode) {\n          inverseLocationInfo = {\n            first_line: firstInverseNode.firstLine,\n            last_line: firstInverseNode.lastLine,\n            last_column: firstInverseNode.lastColumn,\n            first_column: firstInverseNode.firstColumn\n          };\n          this.inverse = new AST.ProgramNode(inverse, inverseStrip, inverseLocationInfo);\n        } else {\n          this.inverse = new AST.ProgramNode(inverse, inverseStrip);\n        }\n        this.strip.right = inverseStrip.left;\n      } else if (inverseStrip) {\n        this.strip.left = inverseStrip.right;\n      }\n    },\n\n    MustacheNode: function(rawParams, hash, open, strip, locInfo) {\n      LocationInfo.call(this, locInfo);\n      this.type = \"mustache\";\n      this.strip = strip;\n\n      // Open may be a string parsed from the parser or a passed boolean flag\n      if (open != null && open.charAt) {\n        // Must use charAt to support IE pre-10\n        var escapeFlag = open.charAt(3) || open.charAt(2);\n        this.escaped = escapeFlag !== '{' && escapeFlag !== '&';\n      } else {\n        this.escaped = !!open;\n      }\n\n      if (rawParams instanceof AST.SexprNode) {\n        this.sexpr = rawParams;\n      } else {\n        // Support old AST API\n        this.sexpr = new AST.SexprNode(rawParams, hash);\n      }\n\n      this.sexpr.isRoot = true;\n\n      // Support old AST API that stored this info in MustacheNode\n      this.id = this.sexpr.id;\n      this.params = this.sexpr.params;\n      this.hash = this.sexpr.hash;\n      this.eligibleHelper = this.sexpr.eligibleHelper;\n      this.isHelper = this.sexpr.isHelper;\n    },\n\n    SexprNode: function(rawParams, hash, locInfo) {\n      LocationInfo.call(this, locInfo);\n\n      this.type = \"sexpr\";\n      this.hash = hash;\n\n      var id = this.id = rawParams[0];\n      var params = this.params = rawParams.slice(1);\n\n      // a mustache is an eligible helper if:\n      // * its id is simple (a single part, not `this` or `..`)\n      var eligibleHelper = this.eligibleHelper = id.isSimple;\n\n      // a mustache is definitely a helper if:\n      // * it is an eligible helper, and\n      // * it has at least one parameter or hash segment\n      this.isHelper = eligibleHelper && (params.length || hash);\n\n      // if a mustache is an eligible helper but not a definite\n      // helper, it is ambiguous, and will be resolved in a later\n      // pass or at runtime.\n    },\n\n    PartialNode: function(partialName, context, strip, locInfo) {\n      LocationInfo.call(this, locInfo);\n      this.type         = \"partial\";\n      this.partialName  = partialName;\n      this.context      = context;\n      this.strip = strip;\n    },\n\n    BlockNode: function(mustache, program, inverse, close, locInfo) {\n      LocationInfo.call(this, locInfo);\n\n      if(mustache.sexpr.id.original !== close.path.original) {\n        throw new Exception(mustache.sexpr.id.original + \" doesn't match \" + close.path.original, this);\n      }\n\n      this.type = 'block';\n      this.mustache = mustache;\n      this.program  = program;\n      this.inverse  = inverse;\n\n      this.strip = {\n        left: mustache.strip.left,\n        right: close.strip.right\n      };\n\n      (program || inverse).strip.left = mustache.strip.right;\n      (inverse || program).strip.right = close.strip.left;\n\n      if (inverse && !program) {\n        this.isInverse = true;\n      }\n    },\n\n    ContentNode: function(string, locInfo) {\n      LocationInfo.call(this, locInfo);\n      this.type = \"content\";\n      this.string = string;\n    },\n\n    HashNode: function(pairs, locInfo) {\n      LocationInfo.call(this, locInfo);\n      this.type = \"hash\";\n      this.pairs = pairs;\n    },\n\n    IdNode: function(parts, locInfo) {\n      LocationInfo.call(this, locInfo);\n      this.type = \"ID\";\n\n      var original = \"\",\n          dig = [],\n          depth = 0;\n\n      for(var i=0,l=parts.length; i<l; i++) {\n        var part = parts[i].part;\n        original += (parts[i].separator || '') + part;\n\n        if (part === \"..\" || part === \".\" || part === \"this\") {\n          if (dig.length > 0) {\n            throw new Exception(\"Invalid path: \" + original, this);\n          } else if (part === \"..\") {\n            depth++;\n          } else {\n            this.isScoped = true;\n          }\n        } else {\n          dig.push(part);\n        }\n      }\n\n      this.original = original;\n      this.parts    = dig;\n      this.string   = dig.join('.');\n      this.depth    = depth;\n\n      // an ID is simple if it only has one part, and that part is not\n      // `..` or `this`.\n      this.isSimple = parts.length === 1 && !this.isScoped && depth === 0;\n\n      this.stringModeValue = this.string;\n    },\n\n    PartialNameNode: function(name, locInfo) {\n      LocationInfo.call(this, locInfo);\n      this.type = \"PARTIAL_NAME\";\n      this.name = name.original;\n    },\n\n    DataNode: function(id, locInfo) {\n      LocationInfo.call(this, locInfo);\n      this.type = \"DATA\";\n      this.id = id;\n    },\n\n    StringNode: function(string, locInfo) {\n      LocationInfo.call(this, locInfo);\n      this.type = \"STRING\";\n      this.original =\n        this.string =\n        this.stringModeValue = string;\n    },\n\n    IntegerNode: function(integer, locInfo) {\n      LocationInfo.call(this, locInfo);\n      this.type = \"INTEGER\";\n      this.original =\n        this.integer = integer;\n      this.stringModeValue = Number(integer);\n    },\n\n    BooleanNode: function(bool, locInfo) {\n      LocationInfo.call(this, locInfo);\n      this.type = \"BOOLEAN\";\n      this.bool = bool;\n      this.stringModeValue = bool === \"true\";\n    },\n\n    CommentNode: function(comment, locInfo) {\n      LocationInfo.call(this, locInfo);\n      this.type = \"comment\";\n      this.comment = comment;\n    }\n  };\n\n  // Must be exported as an object rather than the root of the module as the jison lexer\n  // most modify the object to operate properly.\n  __exports__ = AST;\n  return __exports__;\n})(__module5__);\n\n// handlebars/compiler/parser.js\nvar __module9__ = (function() {\n  \"use strict\";\n  var __exports__;\n  /* jshint ignore:start */\n  /* Jison generated parser */\n  var handlebars = (function(){\n  var parser = {trace: function trace() { },\n  yy: {},\n  symbols_: {\"error\":2,\"root\":3,\"statements\":4,\"EOF\":5,\"program\":6,\"simpleInverse\":7,\"statement\":8,\"openInverse\":9,\"closeBlock\":10,\"openBlock\":11,\"mustache\":12,\"partial\":13,\"CONTENT\":14,\"COMMENT\":15,\"OPEN_BLOCK\":16,\"sexpr\":17,\"CLOSE\":18,\"OPEN_INVERSE\":19,\"OPEN_ENDBLOCK\":20,\"path\":21,\"OPEN\":22,\"OPEN_UNESCAPED\":23,\"CLOSE_UNESCAPED\":24,\"OPEN_PARTIAL\":25,\"partialName\":26,\"partial_option0\":27,\"sexpr_repetition0\":28,\"sexpr_option0\":29,\"dataName\":30,\"param\":31,\"STRING\":32,\"INTEGER\":33,\"BOOLEAN\":34,\"OPEN_SEXPR\":35,\"CLOSE_SEXPR\":36,\"hash\":37,\"hash_repetition_plus0\":38,\"hashSegment\":39,\"ID\":40,\"EQUALS\":41,\"DATA\":42,\"pathSegments\":43,\"SEP\":44,\"$accept\":0,\"$end\":1},\n  terminals_: {2:\"error\",5:\"EOF\",14:\"CONTENT\",15:\"COMMENT\",16:\"OPEN_BLOCK\",18:\"CLOSE\",19:\"OPEN_INVERSE\",20:\"OPEN_ENDBLOCK\",22:\"OPEN\",23:\"OPEN_UNESCAPED\",24:\"CLOSE_UNESCAPED\",25:\"OPEN_PARTIAL\",32:\"STRING\",33:\"INTEGER\",34:\"BOOLEAN\",35:\"OPEN_SEXPR\",36:\"CLOSE_SEXPR\",40:\"ID\",41:\"EQUALS\",42:\"DATA\",44:\"SEP\"},\n  productions_: [0,[3,2],[3,1],[6,2],[6,3],[6,2],[6,1],[6,1],[6,0],[4,1],[4,2],[8,3],[8,3],[8,1],[8,1],[8,1],[8,1],[11,3],[9,3],[10,3],[12,3],[12,3],[13,4],[7,2],[17,3],[17,1],[31,1],[31,1],[31,1],[31,1],[31,1],[31,3],[37,1],[39,3],[26,1],[26,1],[26,1],[30,2],[21,1],[43,3],[43,1],[27,0],[27,1],[28,0],[28,2],[29,0],[29,1],[38,1],[38,2]],\n  performAction: function anonymous(yytext,yyleng,yylineno,yy,yystate,$$,_$) {\n\n  var $0 = $$.length - 1;\n  switch (yystate) {\n  case 1: return new yy.ProgramNode($$[$0-1], this._$); \n  break;\n  case 2: return new yy.ProgramNode([], this._$); \n  break;\n  case 3:this.$ = new yy.ProgramNode([], $$[$0-1], $$[$0], this._$);\n  break;\n  case 4:this.$ = new yy.ProgramNode($$[$0-2], $$[$0-1], $$[$0], this._$);\n  break;\n  case 5:this.$ = new yy.ProgramNode($$[$0-1], $$[$0], [], this._$);\n  break;\n  case 6:this.$ = new yy.ProgramNode($$[$0], this._$);\n  break;\n  case 7:this.$ = new yy.ProgramNode([], this._$);\n  break;\n  case 8:this.$ = new yy.ProgramNode([], this._$);\n  break;\n  case 9:this.$ = [$$[$0]];\n  break;\n  case 10: $$[$0-1].push($$[$0]); this.$ = $$[$0-1]; \n  break;\n  case 11:this.$ = new yy.BlockNode($$[$0-2], $$[$0-1].inverse, $$[$0-1], $$[$0], this._$);\n  break;\n  case 12:this.$ = new yy.BlockNode($$[$0-2], $$[$0-1], $$[$0-1].inverse, $$[$0], this._$);\n  break;\n  case 13:this.$ = $$[$0];\n  break;\n  case 14:this.$ = $$[$0];\n  break;\n  case 15:this.$ = new yy.ContentNode($$[$0], this._$);\n  break;\n  case 16:this.$ = new yy.CommentNode($$[$0], this._$);\n  break;\n  case 17:this.$ = new yy.MustacheNode($$[$0-1], null, $$[$0-2], stripFlags($$[$0-2], $$[$0]), this._$);\n  break;\n  case 18:this.$ = new yy.MustacheNode($$[$0-1], null, $$[$0-2], stripFlags($$[$0-2], $$[$0]), this._$);\n  break;\n  case 19:this.$ = {path: $$[$0-1], strip: stripFlags($$[$0-2], $$[$0])};\n  break;\n  case 20:this.$ = new yy.MustacheNode($$[$0-1], null, $$[$0-2], stripFlags($$[$0-2], $$[$0]), this._$);\n  break;\n  case 21:this.$ = new yy.MustacheNode($$[$0-1], null, $$[$0-2], stripFlags($$[$0-2], $$[$0]), this._$);\n  break;\n  case 22:this.$ = new yy.PartialNode($$[$0-2], $$[$0-1], stripFlags($$[$0-3], $$[$0]), this._$);\n  break;\n  case 23:this.$ = stripFlags($$[$0-1], $$[$0]);\n  break;\n  case 24:this.$ = new yy.SexprNode([$$[$0-2]].concat($$[$0-1]), $$[$0], this._$);\n  break;\n  case 25:this.$ = new yy.SexprNode([$$[$0]], null, this._$);\n  break;\n  case 26:this.$ = $$[$0];\n  break;\n  case 27:this.$ = new yy.StringNode($$[$0], this._$);\n  break;\n  case 28:this.$ = new yy.IntegerNode($$[$0], this._$);\n  break;\n  case 29:this.$ = new yy.BooleanNode($$[$0], this._$);\n  break;\n  case 30:this.$ = $$[$0];\n  break;\n  case 31:$$[$0-1].isHelper = true; this.$ = $$[$0-1];\n  break;\n  case 32:this.$ = new yy.HashNode($$[$0], this._$);\n  break;\n  case 33:this.$ = [$$[$0-2], $$[$0]];\n  break;\n  case 34:this.$ = new yy.PartialNameNode($$[$0], this._$);\n  break;\n  case 35:this.$ = new yy.PartialNameNode(new yy.StringNode($$[$0], this._$), this._$);\n  break;\n  case 36:this.$ = new yy.PartialNameNode(new yy.IntegerNode($$[$0], this._$));\n  break;\n  case 37:this.$ = new yy.DataNode($$[$0], this._$);\n  break;\n  case 38:this.$ = new yy.IdNode($$[$0], this._$);\n  break;\n  case 39: $$[$0-2].push({part: $$[$0], separator: $$[$0-1]}); this.$ = $$[$0-2]; \n  break;\n  case 40:this.$ = [{part: $$[$0]}];\n  break;\n  case 43:this.$ = [];\n  break;\n  case 44:$$[$0-1].push($$[$0]);\n  break;\n  case 47:this.$ = [$$[$0]];\n  break;\n  case 48:$$[$0-1].push($$[$0]);\n  break;\n  }\n  },\n  table: [{3:1,4:2,5:[1,3],8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],22:[1,13],23:[1,14],25:[1,15]},{1:[3]},{5:[1,16],8:17,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],22:[1,13],23:[1,14],25:[1,15]},{1:[2,2]},{5:[2,9],14:[2,9],15:[2,9],16:[2,9],19:[2,9],20:[2,9],22:[2,9],23:[2,9],25:[2,9]},{4:20,6:18,7:19,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,21],20:[2,8],22:[1,13],23:[1,14],25:[1,15]},{4:20,6:22,7:19,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,21],20:[2,8],22:[1,13],23:[1,14],25:[1,15]},{5:[2,13],14:[2,13],15:[2,13],16:[2,13],19:[2,13],20:[2,13],22:[2,13],23:[2,13],25:[2,13]},{5:[2,14],14:[2,14],15:[2,14],16:[2,14],19:[2,14],20:[2,14],22:[2,14],23:[2,14],25:[2,14]},{5:[2,15],14:[2,15],15:[2,15],16:[2,15],19:[2,15],20:[2,15],22:[2,15],23:[2,15],25:[2,15]},{5:[2,16],14:[2,16],15:[2,16],16:[2,16],19:[2,16],20:[2,16],22:[2,16],23:[2,16],25:[2,16]},{17:23,21:24,30:25,40:[1,28],42:[1,27],43:26},{17:29,21:24,30:25,40:[1,28],42:[1,27],43:26},{17:30,21:24,30:25,40:[1,28],42:[1,27],43:26},{17:31,21:24,30:25,40:[1,28],42:[1,27],43:26},{21:33,26:32,32:[1,34],33:[1,35],40:[1,28],43:26},{1:[2,1]},{5:[2,10],14:[2,10],15:[2,10],16:[2,10],19:[2,10],20:[2,10],22:[2,10],23:[2,10],25:[2,10]},{10:36,20:[1,37]},{4:38,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,7],22:[1,13],23:[1,14],25:[1,15]},{7:39,8:17,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,21],20:[2,6],22:[1,13],23:[1,14],25:[1,15]},{17:23,18:[1,40],21:24,30:25,40:[1,28],42:[1,27],43:26},{10:41,20:[1,37]},{18:[1,42]},{18:[2,43],24:[2,43],28:43,32:[2,43],33:[2,43],34:[2,43],35:[2,43],36:[2,43],40:[2,43],42:[2,43]},{18:[2,25],24:[2,25],36:[2,25]},{18:[2,38],24:[2,38],32:[2,38],33:[2,38],34:[2,38],35:[2,38],36:[2,38],40:[2,38],42:[2,38],44:[1,44]},{21:45,40:[1,28],43:26},{18:[2,40],24:[2,40],32:[2,40],33:[2,40],34:[2,40],35:[2,40],36:[2,40],40:[2,40],42:[2,40],44:[2,40]},{18:[1,46]},{18:[1,47]},{24:[1,48]},{18:[2,41],21:50,27:49,40:[1,28],43:26},{18:[2,34],40:[2,34]},{18:[2,35],40:[2,35]},{18:[2,36],40:[2,36]},{5:[2,11],14:[2,11],15:[2,11],16:[2,11],19:[2,11],20:[2,11],22:[2,11],23:[2,11],25:[2,11]},{21:51,40:[1,28],43:26},{8:17,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,3],22:[1,13],23:[1,14],25:[1,15]},{4:52,8:4,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,5],22:[1,13],23:[1,14],25:[1,15]},{14:[2,23],15:[2,23],16:[2,23],19:[2,23],20:[2,23],22:[2,23],23:[2,23],25:[2,23]},{5:[2,12],14:[2,12],15:[2,12],16:[2,12],19:[2,12],20:[2,12],22:[2,12],23:[2,12],25:[2,12]},{14:[2,18],15:[2,18],16:[2,18],19:[2,18],20:[2,18],22:[2,18],23:[2,18],25:[2,18]},{18:[2,45],21:56,24:[2,45],29:53,30:60,31:54,32:[1,57],33:[1,58],34:[1,59],35:[1,61],36:[2,45],37:55,38:62,39:63,40:[1,64],42:[1,27],43:26},{40:[1,65]},{18:[2,37],24:[2,37],32:[2,37],33:[2,37],34:[2,37],35:[2,37],36:[2,37],40:[2,37],42:[2,37]},{14:[2,17],15:[2,17],16:[2,17],19:[2,17],20:[2,17],22:[2,17],23:[2,17],25:[2,17]},{5:[2,20],14:[2,20],15:[2,20],16:[2,20],19:[2,20],20:[2,20],22:[2,20],23:[2,20],25:[2,20]},{5:[2,21],14:[2,21],15:[2,21],16:[2,21],19:[2,21],20:[2,21],22:[2,21],23:[2,21],25:[2,21]},{18:[1,66]},{18:[2,42]},{18:[1,67]},{8:17,9:5,11:6,12:7,13:8,14:[1,9],15:[1,10],16:[1,12],19:[1,11],20:[2,4],22:[1,13],23:[1,14],25:[1,15]},{18:[2,24],24:[2,24],36:[2,24]},{18:[2,44],24:[2,44],32:[2,44],33:[2,44],34:[2,44],35:[2,44],36:[2,44],40:[2,44],42:[2,44]},{18:[2,46],24:[2,46],36:[2,46]},{18:[2,26],24:[2,26],32:[2,26],33:[2,26],34:[2,26],35:[2,26],36:[2,26],40:[2,26],42:[2,26]},{18:[2,27],24:[2,27],32:[2,27],33:[2,27],34:[2,27],35:[2,27],36:[2,27],40:[2,27],42:[2,27]},{18:[2,28],24:[2,28],32:[2,28],33:[2,28],34:[2,28],35:[2,28],36:[2,28],40:[2,28],42:[2,28]},{18:[2,29],24:[2,29],32:[2,29],33:[2,29],34:[2,29],35:[2,29],36:[2,29],40:[2,29],42:[2,29]},{18:[2,30],24:[2,30],32:[2,30],33:[2,30],34:[2,30],35:[2,30],36:[2,30],40:[2,30],42:[2,30]},{17:68,21:24,30:25,40:[1,28],42:[1,27],43:26},{18:[2,32],24:[2,32],36:[2,32],39:69,40:[1,70]},{18:[2,47],24:[2,47],36:[2,47],40:[2,47]},{18:[2,40],24:[2,40],32:[2,40],33:[2,40],34:[2,40],35:[2,40],36:[2,40],40:[2,40],41:[1,71],42:[2,40],44:[2,40]},{18:[2,39],24:[2,39],32:[2,39],33:[2,39],34:[2,39],35:[2,39],36:[2,39],40:[2,39],42:[2,39],44:[2,39]},{5:[2,22],14:[2,22],15:[2,22],16:[2,22],19:[2,22],20:[2,22],22:[2,22],23:[2,22],25:[2,22]},{5:[2,19],14:[2,19],15:[2,19],16:[2,19],19:[2,19],20:[2,19],22:[2,19],23:[2,19],25:[2,19]},{36:[1,72]},{18:[2,48],24:[2,48],36:[2,48],40:[2,48]},{41:[1,71]},{21:56,30:60,31:73,32:[1,57],33:[1,58],34:[1,59],35:[1,61],40:[1,28],42:[1,27],43:26},{18:[2,31],24:[2,31],32:[2,31],33:[2,31],34:[2,31],35:[2,31],36:[2,31],40:[2,31],42:[2,31]},{18:[2,33],24:[2,33],36:[2,33],40:[2,33]}],\n  defaultActions: {3:[2,2],16:[2,1],50:[2,42]},\n  parseError: function parseError(str, hash) {\n      throw new Error(str);\n  },\n  parse: function parse(input) {\n      var self = this, stack = [0], vstack = [null], lstack = [], table = this.table, yytext = \"\", yylineno = 0, yyleng = 0, recovering = 0, TERROR = 2, EOF = 1;\n      this.lexer.setInput(input);\n      this.lexer.yy = this.yy;\n      this.yy.lexer = this.lexer;\n      this.yy.parser = this;\n      if (typeof this.lexer.yylloc == \"undefined\")\n          this.lexer.yylloc = {};\n      var yyloc = this.lexer.yylloc;\n      lstack.push(yyloc);\n      var ranges = this.lexer.options && this.lexer.options.ranges;\n      if (typeof this.yy.parseError === \"function\")\n          this.parseError = this.yy.parseError;\n      function popStack(n) {\n          stack.length = stack.length - 2 * n;\n          vstack.length = vstack.length - n;\n          lstack.length = lstack.length - n;\n      }\n      function lex() {\n          var token;\n          token = self.lexer.lex() || 1;\n          if (typeof token !== \"number\") {\n              token = self.symbols_[token] || token;\n          }\n          return token;\n      }\n      var symbol, preErrorSymbol, state, action, a, r, yyval = {}, p, len, newState, expected;\n      while (true) {\n          state = stack[stack.length - 1];\n          if (this.defaultActions[state]) {\n              action = this.defaultActions[state];\n          } else {\n              if (symbol === null || typeof symbol == \"undefined\") {\n                  symbol = lex();\n              }\n              action = table[state] && table[state][symbol];\n          }\n          if (typeof action === \"undefined\" || !action.length || !action[0]) {\n              var errStr = \"\";\n              if (!recovering) {\n                  expected = [];\n                  for (p in table[state])\n                      if (this.terminals_[p] && p > 2) {\n                          expected.push(\"'\" + this.terminals_[p] + \"'\");\n                      }\n                  if (this.lexer.showPosition) {\n                      errStr = \"Parse error on line \" + (yylineno + 1) + \":\\n\" + this.lexer.showPosition() + \"\\nExpecting \" + expected.join(\", \") + \", got '\" + (this.terminals_[symbol] || symbol) + \"'\";\n                  } else {\n                      errStr = \"Parse error on line \" + (yylineno + 1) + \": Unexpected \" + (symbol == 1?\"end of input\":\"'\" + (this.terminals_[symbol] || symbol) + \"'\");\n                  }\n                  this.parseError(errStr, {text: this.lexer.match, token: this.terminals_[symbol] || symbol, line: this.lexer.yylineno, loc: yyloc, expected: expected});\n              }\n          }\n          if (action[0] instanceof Array && action.length > 1) {\n              throw new Error(\"Parse Error: multiple actions possible at state: \" + state + \", token: \" + symbol);\n          }\n          switch (action[0]) {\n          case 1:\n              stack.push(symbol);\n              vstack.push(this.lexer.yytext);\n              lstack.push(this.lexer.yylloc);\n              stack.push(action[1]);\n              symbol = null;\n              if (!preErrorSymbol) {\n                  yyleng = this.lexer.yyleng;\n                  yytext = this.lexer.yytext;\n                  yylineno = this.lexer.yylineno;\n                  yyloc = this.lexer.yylloc;\n                  if (recovering > 0)\n                      recovering--;\n              } else {\n                  symbol = preErrorSymbol;\n                  preErrorSymbol = null;\n              }\n              break;\n          case 2:\n              len = this.productions_[action[1]][1];\n              yyval.$ = vstack[vstack.length - len];\n              yyval._$ = {first_line: lstack[lstack.length - (len || 1)].first_line, last_line: lstack[lstack.length - 1].last_line, first_column: lstack[lstack.length - (len || 1)].first_column, last_column: lstack[lstack.length - 1].last_column};\n              if (ranges) {\n                  yyval._$.range = [lstack[lstack.length - (len || 1)].range[0], lstack[lstack.length - 1].range[1]];\n              }\n              r = this.performAction.call(yyval, yytext, yyleng, yylineno, this.yy, action[1], vstack, lstack);\n              if (typeof r !== \"undefined\") {\n                  return r;\n              }\n              if (len) {\n                  stack = stack.slice(0, -1 * len * 2);\n                  vstack = vstack.slice(0, -1 * len);\n                  lstack = lstack.slice(0, -1 * len);\n              }\n              stack.push(this.productions_[action[1]][0]);\n              vstack.push(yyval.$);\n              lstack.push(yyval._$);\n              newState = table[stack[stack.length - 2]][stack[stack.length - 1]];\n              stack.push(newState);\n              break;\n          case 3:\n              return true;\n          }\n      }\n      return true;\n  }\n  };\n\n\n  function stripFlags(open, close) {\n    return {\n      left: open.charAt(2) === '~',\n      right: close.charAt(0) === '~' || close.charAt(1) === '~'\n    };\n  }\n\n  /* Jison generated lexer */\n  var lexer = (function(){\n  var lexer = ({EOF:1,\n  parseError:function parseError(str, hash) {\n          if (this.yy.parser) {\n              this.yy.parser.parseError(str, hash);\n          } else {\n              throw new Error(str);\n          }\n      },\n  setInput:function (input) {\n          this._input = input;\n          this._more = this._less = this.done = false;\n          this.yylineno = this.yyleng = 0;\n          this.yytext = this.matched = this.match = '';\n          this.conditionStack = ['INITIAL'];\n          this.yylloc = {first_line:1,first_column:0,last_line:1,last_column:0};\n          if (this.options.ranges) this.yylloc.range = [0,0];\n          this.offset = 0;\n          return this;\n      },\n  input:function () {\n          var ch = this._input[0];\n          this.yytext += ch;\n          this.yyleng++;\n          this.offset++;\n          this.match += ch;\n          this.matched += ch;\n          var lines = ch.match(/(?:\\r\\n?|\\n).*/g);\n          if (lines) {\n              this.yylineno++;\n              this.yylloc.last_line++;\n          } else {\n              this.yylloc.last_column++;\n          }\n          if (this.options.ranges) this.yylloc.range[1]++;\n\n          this._input = this._input.slice(1);\n          return ch;\n      },\n  unput:function (ch) {\n          var len = ch.length;\n          var lines = ch.split(/(?:\\r\\n?|\\n)/g);\n\n          this._input = ch + this._input;\n          this.yytext = this.yytext.substr(0, this.yytext.length-len-1);\n          //this.yyleng -= len;\n          this.offset -= len;\n          var oldLines = this.match.split(/(?:\\r\\n?|\\n)/g);\n          this.match = this.match.substr(0, this.match.length-1);\n          this.matched = this.matched.substr(0, this.matched.length-1);\n\n          if (lines.length-1) this.yylineno -= lines.length-1;\n          var r = this.yylloc.range;\n\n          this.yylloc = {first_line: this.yylloc.first_line,\n            last_line: this.yylineno+1,\n            first_column: this.yylloc.first_column,\n            last_column: lines ?\n                (lines.length === oldLines.length ? this.yylloc.first_column : 0) + oldLines[oldLines.length - lines.length].length - lines[0].length:\n                this.yylloc.first_column - len\n            };\n\n          if (this.options.ranges) {\n              this.yylloc.range = [r[0], r[0] + this.yyleng - len];\n          }\n          return this;\n      },\n  more:function () {\n          this._more = true;\n          return this;\n      },\n  less:function (n) {\n          this.unput(this.match.slice(n));\n      },\n  pastInput:function () {\n          var past = this.matched.substr(0, this.matched.length - this.match.length);\n          return (past.length > 20 ? '...':'') + past.substr(-20).replace(/\\n/g, \"\");\n      },\n  upcomingInput:function () {\n          var next = this.match;\n          if (next.length < 20) {\n              next += this._input.substr(0, 20-next.length);\n          }\n          return (next.substr(0,20)+(next.length > 20 ? '...':'')).replace(/\\n/g, \"\");\n      },\n  showPosition:function () {\n          var pre = this.pastInput();\n          var c = new Array(pre.length + 1).join(\"-\");\n          return pre + this.upcomingInput() + \"\\n\" + c+\"^\";\n      },\n  next:function () {\n          if (this.done) {\n              return this.EOF;\n          }\n          if (!this._input) this.done = true;\n\n          var token,\n              match,\n              tempMatch,\n              index,\n              col,\n              lines;\n          if (!this._more) {\n              this.yytext = '';\n              this.match = '';\n          }\n          var rules = this._currentRules();\n          for (var i=0;i < rules.length; i++) {\n              tempMatch = this._input.match(this.rules[rules[i]]);\n              if (tempMatch && (!match || tempMatch[0].length > match[0].length)) {\n                  match = tempMatch;\n                  index = i;\n                  if (!this.options.flex) break;\n              }\n          }\n          if (match) {\n              lines = match[0].match(/(?:\\r\\n?|\\n).*/g);\n              if (lines) this.yylineno += lines.length;\n              this.yylloc = {first_line: this.yylloc.last_line,\n                             last_line: this.yylineno+1,\n                             first_column: this.yylloc.last_column,\n                             last_column: lines ? lines[lines.length-1].length-lines[lines.length-1].match(/\\r?\\n?/)[0].length : this.yylloc.last_column + match[0].length};\n              this.yytext += match[0];\n              this.match += match[0];\n              this.matches = match;\n              this.yyleng = this.yytext.length;\n              if (this.options.ranges) {\n                  this.yylloc.range = [this.offset, this.offset += this.yyleng];\n              }\n              this._more = false;\n              this._input = this._input.slice(match[0].length);\n              this.matched += match[0];\n              token = this.performAction.call(this, this.yy, this, rules[index],this.conditionStack[this.conditionStack.length-1]);\n              if (this.done && this._input) this.done = false;\n              if (token) return token;\n              else return;\n          }\n          if (this._input === \"\") {\n              return this.EOF;\n          } else {\n              return this.parseError('Lexical error on line '+(this.yylineno+1)+'. Unrecognized text.\\n'+this.showPosition(),\n                      {text: \"\", token: null, line: this.yylineno});\n          }\n      },\n  lex:function lex() {\n          var r = this.next();\n          if (typeof r !== 'undefined') {\n              return r;\n          } else {\n              return this.lex();\n          }\n      },\n  begin:function begin(condition) {\n          this.conditionStack.push(condition);\n      },\n  popState:function popState() {\n          return this.conditionStack.pop();\n      },\n  _currentRules:function _currentRules() {\n          return this.conditions[this.conditionStack[this.conditionStack.length-1]].rules;\n      },\n  topState:function () {\n          return this.conditionStack[this.conditionStack.length-2];\n      },\n  pushState:function begin(condition) {\n          this.begin(condition);\n      }});\n  lexer.options = {};\n  lexer.performAction = function anonymous(yy,yy_,$avoiding_name_collisions,YY_START) {\n\n\n  function strip(start, end) {\n    return yy_.yytext = yy_.yytext.substr(start, yy_.yyleng-end);\n  }\n\n\n  var YYSTATE=YY_START\n  switch($avoiding_name_collisions) {\n  case 0:\n                                     if(yy_.yytext.slice(-2) === \"\\\\\\\\\") {\n                                       strip(0,1);\n                                       this.begin(\"mu\");\n                                     } else if(yy_.yytext.slice(-1) === \"\\\\\") {\n                                       strip(0,1);\n                                       this.begin(\"emu\");\n                                     } else {\n                                       this.begin(\"mu\");\n                                     }\n                                     if(yy_.yytext) return 14;\n                                   \n  break;\n  case 1:return 14;\n  break;\n  case 2:\n                                     this.popState();\n                                     return 14;\n                                   \n  break;\n  case 3:strip(0,4); this.popState(); return 15;\n  break;\n  case 4:return 35;\n  break;\n  case 5:return 36;\n  break;\n  case 6:return 25;\n  break;\n  case 7:return 16;\n  break;\n  case 8:return 20;\n  break;\n  case 9:return 19;\n  break;\n  case 10:return 19;\n  break;\n  case 11:return 23;\n  break;\n  case 12:return 22;\n  break;\n  case 13:this.popState(); this.begin('com');\n  break;\n  case 14:strip(3,5); this.popState(); return 15;\n  break;\n  case 15:return 22;\n  break;\n  case 16:return 41;\n  break;\n  case 17:return 40;\n  break;\n  case 18:return 40;\n  break;\n  case 19:return 44;\n  break;\n  case 20:// ignore whitespace\n  break;\n  case 21:this.popState(); return 24;\n  break;\n  case 22:this.popState(); return 18;\n  break;\n  case 23:yy_.yytext = strip(1,2).replace(/\\\\\"/g,'\"'); return 32;\n  break;\n  case 24:yy_.yytext = strip(1,2).replace(/\\\\'/g,\"'\"); return 32;\n  break;\n  case 25:return 42;\n  break;\n  case 26:return 34;\n  break;\n  case 27:return 34;\n  break;\n  case 28:return 33;\n  break;\n  case 29:return 40;\n  break;\n  case 30:yy_.yytext = strip(1,2); return 40;\n  break;\n  case 31:return 'INVALID';\n  break;\n  case 32:return 5;\n  break;\n  }\n  };\n  lexer.rules = [/^(?:[^\\x00]*?(?=(\\{\\{)))/,/^(?:[^\\x00]+)/,/^(?:[^\\x00]{2,}?(?=(\\{\\{|\\\\\\{\\{|\\\\\\\\\\{\\{|$)))/,/^(?:[\\s\\S]*?--\\}\\})/,/^(?:\\()/,/^(?:\\))/,/^(?:\\{\\{(~)?>)/,/^(?:\\{\\{(~)?#)/,/^(?:\\{\\{(~)?\\/)/,/^(?:\\{\\{(~)?\\^)/,/^(?:\\{\\{(~)?\\s*else\\b)/,/^(?:\\{\\{(~)?\\{)/,/^(?:\\{\\{(~)?&)/,/^(?:\\{\\{!--)/,/^(?:\\{\\{![\\s\\S]*?\\}\\})/,/^(?:\\{\\{(~)?)/,/^(?:=)/,/^(?:\\.\\.)/,/^(?:\\.(?=([=~}\\s\\/.)])))/,/^(?:[\\/.])/,/^(?:\\s+)/,/^(?:\\}(~)?\\}\\})/,/^(?:(~)?\\}\\})/,/^(?:\"(\\\\[\"]|[^\"])*\")/,/^(?:'(\\\\[']|[^'])*')/,/^(?:@)/,/^(?:true(?=([~}\\s)])))/,/^(?:false(?=([~}\\s)])))/,/^(?:-?[0-9]+(?=([~}\\s)])))/,/^(?:([^\\s!\"#%-,\\.\\/;->@\\[-\\^`\\{-~]+(?=([=~}\\s\\/.)]))))/,/^(?:\\[[^\\]]*\\])/,/^(?:.)/,/^(?:$)/];\n  lexer.conditions = {\"mu\":{\"rules\":[4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32],\"inclusive\":false},\"emu\":{\"rules\":[2],\"inclusive\":false},\"com\":{\"rules\":[3],\"inclusive\":false},\"INITIAL\":{\"rules\":[0,1,32],\"inclusive\":true}};\n  return lexer;})()\n  parser.lexer = lexer;\n  function Parser () { this.yy = {}; }Parser.prototype = parser;parser.Parser = Parser;\n  return new Parser;\n  })();__exports__ = handlebars;\n  /* jshint ignore:end */\n  return __exports__;\n})();\n\n// handlebars/compiler/base.js\nvar __module8__ = (function(__dependency1__, __dependency2__) {\n  \"use strict\";\n  var __exports__ = {};\n  var parser = __dependency1__;\n  var AST = __dependency2__;\n\n  __exports__.parser = parser;\n\n  function parse(input) {\n    // Just return if an already-compile AST was passed in.\n    if(input.constructor === AST.ProgramNode) { return input; }\n\n    parser.yy = AST;\n    return parser.parse(input);\n  }\n\n  __exports__.parse = parse;\n  return __exports__;\n})(__module9__, __module7__);\n\n// handlebars/compiler/compiler.js\nvar __module10__ = (function(__dependency1__) {\n  \"use strict\";\n  var __exports__ = {};\n  var Exception = __dependency1__;\n\n  function Compiler() {}\n\n  __exports__.Compiler = Compiler;// the foundHelper register will disambiguate helper lookup from finding a\n  // function in a context. This is necessary for mustache compatibility, which\n  // requires that context functions in blocks are evaluated by blockHelperMissing,\n  // and then proceed as if the resulting value was provided to blockHelperMissing.\n\n  Compiler.prototype = {\n    compiler: Compiler,\n\n    disassemble: function() {\n      var opcodes = this.opcodes, opcode, out = [], params, param;\n\n      for (var i=0, l=opcodes.length; i<l; i++) {\n        opcode = opcodes[i];\n\n        if (opcode.opcode === 'DECLARE') {\n          out.push(\"DECLARE \" + opcode.name + \"=\" + opcode.value);\n        } else {\n          params = [];\n          for (var j=0; j<opcode.args.length; j++) {\n            param = opcode.args[j];\n            if (typeof param === \"string\") {\n              param = \"\\\"\" + param.replace(\"\\n\", \"\\\\n\") + \"\\\"\";\n            }\n            params.push(param);\n          }\n          out.push(opcode.opcode + \" \" + params.join(\" \"));\n        }\n      }\n\n      return out.join(\"\\n\");\n    },\n\n    equals: function(other) {\n      var len = this.opcodes.length;\n      if (other.opcodes.length !== len) {\n        return false;\n      }\n\n      for (var i = 0; i < len; i++) {\n        var opcode = this.opcodes[i],\n            otherOpcode = other.opcodes[i];\n        if (opcode.opcode !== otherOpcode.opcode || opcode.args.length !== otherOpcode.args.length) {\n          return false;\n        }\n        for (var j = 0; j < opcode.args.length; j++) {\n          if (opcode.args[j] !== otherOpcode.args[j]) {\n            return false;\n          }\n        }\n      }\n\n      len = this.children.length;\n      if (other.children.length !== len) {\n        return false;\n      }\n      for (i = 0; i < len; i++) {\n        if (!this.children[i].equals(other.children[i])) {\n          return false;\n        }\n      }\n\n      return true;\n    },\n\n    guid: 0,\n\n    compile: function(program, options) {\n      this.opcodes = [];\n      this.children = [];\n      this.depths = {list: []};\n      this.options = options;\n\n      // These changes will propagate to the other compiler components\n      var knownHelpers = this.options.knownHelpers;\n      this.options.knownHelpers = {\n        'helperMissing': true,\n        'blockHelperMissing': true,\n        'each': true,\n        'if': true,\n        'unless': true,\n        'with': true,\n        'log': true\n      };\n      if (knownHelpers) {\n        for (var name in knownHelpers) {\n          this.options.knownHelpers[name] = knownHelpers[name];\n        }\n      }\n\n      return this.accept(program);\n    },\n\n    accept: function(node) {\n      var strip = node.strip || {},\n          ret;\n      if (strip.left) {\n        this.opcode('strip');\n      }\n\n      ret = this[node.type](node);\n\n      if (strip.right) {\n        this.opcode('strip');\n      }\n\n      return ret;\n    },\n\n    program: function(program) {\n      var statements = program.statements;\n\n      for(var i=0, l=statements.length; i<l; i++) {\n        this.accept(statements[i]);\n      }\n      this.isSimple = l === 1;\n\n      this.depths.list = this.depths.list.sort(function(a, b) {\n        return a - b;\n      });\n\n      return this;\n    },\n\n    compileProgram: function(program) {\n      var result = new this.compiler().compile(program, this.options);\n      var guid = this.guid++, depth;\n\n      this.usePartial = this.usePartial || result.usePartial;\n\n      this.children[guid] = result;\n\n      for(var i=0, l=result.depths.list.length; i<l; i++) {\n        depth = result.depths.list[i];\n\n        if(depth < 2) { continue; }\n        else { this.addDepth(depth - 1); }\n      }\n\n      return guid;\n    },\n\n    block: function(block) {\n      var mustache = block.mustache,\n          program = block.program,\n          inverse = block.inverse;\n\n      if (program) {\n        program = this.compileProgram(program);\n      }\n\n      if (inverse) {\n        inverse = this.compileProgram(inverse);\n      }\n\n      var sexpr = mustache.sexpr;\n      var type = this.classifySexpr(sexpr);\n\n      if (type === \"helper\") {\n        this.helperSexpr(sexpr, program, inverse);\n      } else if (type === \"simple\") {\n        this.simpleSexpr(sexpr);\n\n        // now that the simple mustache is resolved, we need to\n        // evaluate it by executing `blockHelperMissing`\n        this.opcode('pushProgram', program);\n        this.opcode('pushProgram', inverse);\n        this.opcode('emptyHash');\n        this.opcode('blockValue');\n      } else {\n        this.ambiguousSexpr(sexpr, program, inverse);\n\n        // now that the simple mustache is resolved, we need to\n        // evaluate it by executing `blockHelperMissing`\n        this.opcode('pushProgram', program);\n        this.opcode('pushProgram', inverse);\n        this.opcode('emptyHash');\n        this.opcode('ambiguousBlockValue');\n      }\n\n      this.opcode('append');\n    },\n\n    hash: function(hash) {\n      var pairs = hash.pairs, pair, val;\n\n      this.opcode('pushHash');\n\n      for(var i=0, l=pairs.length; i<l; i++) {\n        pair = pairs[i];\n        val  = pair[1];\n\n        if (this.options.stringParams) {\n          if(val.depth) {\n            this.addDepth(val.depth);\n          }\n          this.opcode('getContext', val.depth || 0);\n          this.opcode('pushStringParam', val.stringModeValue, val.type);\n\n          if (val.type === 'sexpr') {\n            // Subexpressions get evaluated and passed in\n            // in string params mode.\n            this.sexpr(val);\n          }\n        } else {\n          this.accept(val);\n        }\n\n        this.opcode('assignToHash', pair[0]);\n      }\n      this.opcode('popHash');\n    },\n\n    partial: function(partial) {\n      var partialName = partial.partialName;\n      this.usePartial = true;\n\n      if(partial.context) {\n        this.ID(partial.context);\n      } else {\n        this.opcode('push', 'depth0');\n      }\n\n      this.opcode('invokePartial', partialName.name);\n      this.opcode('append');\n    },\n\n    content: function(content) {\n      this.opcode('appendContent', content.string);\n    },\n\n    mustache: function(mustache) {\n      this.sexpr(mustache.sexpr);\n\n      if(mustache.escaped && !this.options.noEscape) {\n        this.opcode('appendEscaped');\n      } else {\n        this.opcode('append');\n      }\n    },\n\n    ambiguousSexpr: function(sexpr, program, inverse) {\n      var id = sexpr.id,\n          name = id.parts[0],\n          isBlock = program != null || inverse != null;\n\n      this.opcode('getContext', id.depth);\n\n      this.opcode('pushProgram', program);\n      this.opcode('pushProgram', inverse);\n\n      this.opcode('invokeAmbiguous', name, isBlock);\n    },\n\n    simpleSexpr: function(sexpr) {\n      var id = sexpr.id;\n\n      if (id.type === 'DATA') {\n        this.DATA(id);\n      } else if (id.parts.length) {\n        this.ID(id);\n      } else {\n        // Simplified ID for `this`\n        this.addDepth(id.depth);\n        this.opcode('getContext', id.depth);\n        this.opcode('pushContext');\n      }\n\n      this.opcode('resolvePossibleLambda');\n    },\n\n    helperSexpr: function(sexpr, program, inverse) {\n      var params = this.setupFullMustacheParams(sexpr, program, inverse),\n          name = sexpr.id.parts[0];\n\n      if (this.options.knownHelpers[name]) {\n        this.opcode('invokeKnownHelper', params.length, name);\n      } else if (this.options.knownHelpersOnly) {\n        throw new Exception(\"You specified knownHelpersOnly, but used the unknown helper \" + name, sexpr);\n      } else {\n        this.opcode('invokeHelper', params.length, name, sexpr.isRoot);\n      }\n    },\n\n    sexpr: function(sexpr) {\n      var type = this.classifySexpr(sexpr);\n\n      if (type === \"simple\") {\n        this.simpleSexpr(sexpr);\n      } else if (type === \"helper\") {\n        this.helperSexpr(sexpr);\n      } else {\n        this.ambiguousSexpr(sexpr);\n      }\n    },\n\n    ID: function(id) {\n      this.addDepth(id.depth);\n      this.opcode('getContext', id.depth);\n\n      var name = id.parts[0];\n      if (!name) {\n        this.opcode('pushContext');\n      } else {\n        this.opcode('lookupOnContext', id.parts[0]);\n      }\n\n      for(var i=1, l=id.parts.length; i<l; i++) {\n        this.opcode('lookup', id.parts[i]);\n      }\n    },\n\n    DATA: function(data) {\n      this.options.data = true;\n      if (data.id.isScoped || data.id.depth) {\n        throw new Exception('Scoped data references are not supported: ' + data.original, data);\n      }\n\n      this.opcode('lookupData');\n      var parts = data.id.parts;\n      for(var i=0, l=parts.length; i<l; i++) {\n        this.opcode('lookup', parts[i]);\n      }\n    },\n\n    STRING: function(string) {\n      this.opcode('pushString', string.string);\n    },\n\n    INTEGER: function(integer) {\n      this.opcode('pushLiteral', integer.integer);\n    },\n\n    BOOLEAN: function(bool) {\n      this.opcode('pushLiteral', bool.bool);\n    },\n\n    comment: function() {},\n\n    // HELPERS\n    opcode: function(name) {\n      this.opcodes.push({ opcode: name, args: [].slice.call(arguments, 1) });\n    },\n\n    declare: function(name, value) {\n      this.opcodes.push({ opcode: 'DECLARE', name: name, value: value });\n    },\n\n    addDepth: function(depth) {\n      if(depth === 0) { return; }\n\n      if(!this.depths[depth]) {\n        this.depths[depth] = true;\n        this.depths.list.push(depth);\n      }\n    },\n\n    classifySexpr: function(sexpr) {\n      var isHelper   = sexpr.isHelper;\n      var isEligible = sexpr.eligibleHelper;\n      var options    = this.options;\n\n      // if ambiguous, we can possibly resolve the ambiguity now\n      if (isEligible && !isHelper) {\n        var name = sexpr.id.parts[0];\n\n        if (options.knownHelpers[name]) {\n          isHelper = true;\n        } else if (options.knownHelpersOnly) {\n          isEligible = false;\n        }\n      }\n\n      if (isHelper) { return \"helper\"; }\n      else if (isEligible) { return \"ambiguous\"; }\n      else { return \"simple\"; }\n    },\n\n    pushParams: function(params) {\n      var i = params.length, param;\n\n      while(i--) {\n        param = params[i];\n\n        if(this.options.stringParams) {\n          if(param.depth) {\n            this.addDepth(param.depth);\n          }\n\n          this.opcode('getContext', param.depth || 0);\n          this.opcode('pushStringParam', param.stringModeValue, param.type);\n\n          if (param.type === 'sexpr') {\n            // Subexpressions get evaluated and passed in\n            // in string params mode.\n            this.sexpr(param);\n          }\n        } else {\n          this[param.type](param);\n        }\n      }\n    },\n\n    setupFullMustacheParams: function(sexpr, program, inverse) {\n      var params = sexpr.params;\n      this.pushParams(params);\n\n      this.opcode('pushProgram', program);\n      this.opcode('pushProgram', inverse);\n\n      if (sexpr.hash) {\n        this.hash(sexpr.hash);\n      } else {\n        this.opcode('emptyHash');\n      }\n\n      return params;\n    }\n  };\n\n  function precompile(input, options, env) {\n    if (input == null || (typeof input !== 'string' && input.constructor !== env.AST.ProgramNode)) {\n      throw new Exception(\"You must pass a string or Handlebars AST to Handlebars.precompile. You passed \" + input);\n    }\n\n    options = options || {};\n    if (!('data' in options)) {\n      options.data = true;\n    }\n\n    var ast = env.parse(input);\n    var environment = new env.Compiler().compile(ast, options);\n    return new env.JavaScriptCompiler().compile(environment, options);\n  }\n\n  __exports__.precompile = precompile;function compile(input, options, env) {\n    if (input == null || (typeof input !== 'string' && input.constructor !== env.AST.ProgramNode)) {\n      throw new Exception(\"You must pass a string or Handlebars AST to Handlebars.compile. You passed \" + input);\n    }\n\n    options = options || {};\n\n    if (!('data' in options)) {\n      options.data = true;\n    }\n\n    var compiled;\n\n    function compileInput() {\n      var ast = env.parse(input);\n      var environment = new env.Compiler().compile(ast, options);\n      var templateSpec = new env.JavaScriptCompiler().compile(environment, options, undefined, true);\n      return env.template(templateSpec);\n    }\n\n    // Template is only compiled on first use and cached after that point.\n    return function(context, options) {\n      if (!compiled) {\n        compiled = compileInput();\n      }\n      return compiled.call(this, context, options);\n    };\n  }\n\n  __exports__.compile = compile;\n  return __exports__;\n})(__module5__);\n\n// handlebars/compiler/javascript-compiler.js\nvar __module11__ = (function(__dependency1__, __dependency2__) {\n  \"use strict\";\n  var __exports__;\n  var COMPILER_REVISION = __dependency1__.COMPILER_REVISION;\n  var REVISION_CHANGES = __dependency1__.REVISION_CHANGES;\n  var log = __dependency1__.log;\n  var Exception = __dependency2__;\n\n  function Literal(value) {\n    this.value = value;\n  }\n\n  function JavaScriptCompiler() {}\n\n  JavaScriptCompiler.prototype = {\n    // PUBLIC API: You can override these methods in a subclass to provide\n    // alternative compiled forms for name lookup and buffering semantics\n    nameLookup: function(parent, name /* , type*/) {\n      var wrap,\n          ret;\n      if (parent.indexOf('depth') === 0) {\n        wrap = true;\n      }\n\n      if (/^[0-9]+$/.test(name)) {\n        ret = parent + \"[\" + name + \"]\";\n      } else if (JavaScriptCompiler.isValidJavaScriptVariableName(name)) {\n        ret = parent + \".\" + name;\n      }\n      else {\n        ret = parent + \"['\" + name + \"']\";\n      }\n\n      if (wrap) {\n        return '(' + parent + ' && ' + ret + ')';\n      } else {\n        return ret;\n      }\n    },\n\n    compilerInfo: function() {\n      var revision = COMPILER_REVISION,\n          versions = REVISION_CHANGES[revision];\n      return \"this.compilerInfo = [\"+revision+\",'\"+versions+\"'];\\n\";\n    },\n\n    appendToBuffer: function(string) {\n      if (this.environment.isSimple) {\n        return \"return \" + string + \";\";\n      } else {\n        return {\n          appendToBuffer: true,\n          content: string,\n          toString: function() { return \"buffer += \" + string + \";\"; }\n        };\n      }\n    },\n\n    initializeBuffer: function() {\n      return this.quotedString(\"\");\n    },\n\n    namespace: \"Handlebars\",\n    // END PUBLIC API\n\n    compile: function(environment, options, context, asObject) {\n      this.environment = environment;\n      this.options = options || {};\n\n      log('debug', this.environment.disassemble() + \"\\n\\n\");\n\n      this.name = this.environment.name;\n      this.isChild = !!context;\n      this.context = context || {\n        programs: [],\n        environments: [],\n        aliases: { }\n      };\n\n      this.preamble();\n\n      this.stackSlot = 0;\n      this.stackVars = [];\n      this.registers = { list: [] };\n      this.hashes = [];\n      this.compileStack = [];\n      this.inlineStack = [];\n\n      this.compileChildren(environment, options);\n\n      var opcodes = environment.opcodes, opcode;\n\n      this.i = 0;\n\n      for(var l=opcodes.length; this.i<l; this.i++) {\n        opcode = opcodes[this.i];\n\n        if(opcode.opcode === 'DECLARE') {\n          this[opcode.name] = opcode.value;\n        } else {\n          this[opcode.opcode].apply(this, opcode.args);\n        }\n\n        // Reset the stripNext flag if it was not set by this operation.\n        if (opcode.opcode !== this.stripNext) {\n          this.stripNext = false;\n        }\n      }\n\n      // Flush any trailing content that might be pending.\n      this.pushSource('');\n\n      if (this.stackSlot || this.inlineStack.length || this.compileStack.length) {\n        throw new Exception('Compile completed with content left on stack');\n      }\n\n      return this.createFunctionContext(asObject);\n    },\n\n    preamble: function() {\n      var out = [];\n\n      if (!this.isChild) {\n        var namespace = this.namespace;\n\n        var copies = \"helpers = this.merge(helpers, \" + namespace + \".helpers);\";\n        if (this.environment.usePartial) { copies = copies + \" partials = this.merge(partials, \" + namespace + \".partials);\"; }\n        if (this.options.data) { copies = copies + \" data = data || {};\"; }\n        out.push(copies);\n      } else {\n        out.push('');\n      }\n\n      if (!this.environment.isSimple) {\n        out.push(\", buffer = \" + this.initializeBuffer());\n      } else {\n        out.push(\"\");\n      }\n\n      // track the last context pushed into place to allow skipping the\n      // getContext opcode when it would be a noop\n      this.lastContext = 0;\n      this.source = out;\n    },\n\n    createFunctionContext: function(asObject) {\n      var locals = this.stackVars.concat(this.registers.list);\n\n      if(locals.length > 0) {\n        this.source[1] = this.source[1] + \", \" + locals.join(\", \");\n      }\n\n      // Generate minimizer alias mappings\n      if (!this.isChild) {\n        for (var alias in this.context.aliases) {\n          if (this.context.aliases.hasOwnProperty(alias)) {\n            this.source[1] = this.source[1] + ', ' + alias + '=' + this.context.aliases[alias];\n          }\n        }\n      }\n\n      if (this.source[1]) {\n        this.source[1] = \"var \" + this.source[1].substring(2) + \";\";\n      }\n\n      // Merge children\n      if (!this.isChild) {\n        this.source[1] += '\\n' + this.context.programs.join('\\n') + '\\n';\n      }\n\n      if (!this.environment.isSimple) {\n        this.pushSource(\"return buffer;\");\n      }\n\n      var params = this.isChild ? [\"depth0\", \"data\"] : [\"Handlebars\", \"depth0\", \"helpers\", \"partials\", \"data\"];\n\n      for(var i=0, l=this.environment.depths.list.length; i<l; i++) {\n        params.push(\"depth\" + this.environment.depths.list[i]);\n      }\n\n      // Perform a second pass over the output to merge content when possible\n      var source = this.mergeSource();\n\n      if (!this.isChild) {\n        source = this.compilerInfo()+source;\n      }\n\n      if (asObject) {\n        params.push(source);\n\n        return Function.apply(this, params);\n      } else {\n        var functionSource = 'function ' + (this.name || '') + '(' + params.join(',') + ') {\\n  ' + source + '}';\n        log('debug', functionSource + \"\\n\\n\");\n        return functionSource;\n      }\n    },\n    mergeSource: function() {\n      // WARN: We are not handling the case where buffer is still populated as the source should\n      // not have buffer append operations as their final action.\n      var source = '',\n          buffer;\n      for (var i = 0, len = this.source.length; i < len; i++) {\n        var line = this.source[i];\n        if (line.appendToBuffer) {\n          if (buffer) {\n            buffer = buffer + '\\n    + ' + line.content;\n          } else {\n            buffer = line.content;\n          }\n        } else {\n          if (buffer) {\n            source += 'buffer += ' + buffer + ';\\n  ';\n            buffer = undefined;\n          }\n          source += line + '\\n  ';\n        }\n      }\n      return source;\n    },\n\n    // [blockValue]\n    //\n    // On stack, before: hash, inverse, program, value\n    // On stack, after: return value of blockHelperMissing\n    //\n    // The purpose of this opcode is to take a block of the form\n    // `{{#foo}}...{{/foo}}`, resolve the value of `foo`, and\n    // replace it on the stack with the result of properly\n    // invoking blockHelperMissing.\n    blockValue: function() {\n      this.context.aliases.blockHelperMissing = 'helpers.blockHelperMissing';\n\n      var params = [\"depth0\"];\n      this.setupParams(0, params);\n\n      this.replaceStack(function(current) {\n        params.splice(1, 0, current);\n        return \"blockHelperMissing.call(\" + params.join(\", \") + \")\";\n      });\n    },\n\n    // [ambiguousBlockValue]\n    //\n    // On stack, before: hash, inverse, program, value\n    // Compiler value, before: lastHelper=value of last found helper, if any\n    // On stack, after, if no lastHelper: same as [blockValue]\n    // On stack, after, if lastHelper: value\n    ambiguousBlockValue: function() {\n      this.context.aliases.blockHelperMissing = 'helpers.blockHelperMissing';\n\n      var params = [\"depth0\"];\n      this.setupParams(0, params);\n\n      var current = this.topStack();\n      params.splice(1, 0, current);\n\n      this.pushSource(\"if (!\" + this.lastHelper + \") { \" + current + \" = blockHelperMissing.call(\" + params.join(\", \") + \"); }\");\n    },\n\n    // [appendContent]\n    //\n    // On stack, before: ...\n    // On stack, after: ...\n    //\n    // Appends the string value of `content` to the current buffer\n    appendContent: function(content) {\n      if (this.pendingContent) {\n        content = this.pendingContent + content;\n      }\n      if (this.stripNext) {\n        content = content.replace(/^\\s+/, '');\n      }\n\n      this.pendingContent = content;\n    },\n\n    // [strip]\n    //\n    // On stack, before: ...\n    // On stack, after: ...\n    //\n    // Removes any trailing whitespace from the prior content node and flags\n    // the next operation for stripping if it is a content node.\n    strip: function() {\n      if (this.pendingContent) {\n        this.pendingContent = this.pendingContent.replace(/\\s+$/, '');\n      }\n      this.stripNext = 'strip';\n    },\n\n    // [append]\n    //\n    // On stack, before: value, ...\n    // On stack, after: ...\n    //\n    // Coerces `value` to a String and appends it to the current buffer.\n    //\n    // If `value` is truthy, or 0, it is coerced into a string and appended\n    // Otherwise, the empty string is appended\n    append: function() {\n      // Force anything that is inlined onto the stack so we don't have duplication\n      // when we examine local\n      this.flushInline();\n      var local = this.popStack();\n      this.pushSource(\"if(\" + local + \" || \" + local + \" === 0) { \" + this.appendToBuffer(local) + \" }\");\n      if (this.environment.isSimple) {\n        this.pushSource(\"else { \" + this.appendToBuffer(\"''\") + \" }\");\n      }\n    },\n\n    // [appendEscaped]\n    //\n    // On stack, before: value, ...\n    // On stack, after: ...\n    //\n    // Escape `value` and append it to the buffer\n    appendEscaped: function() {\n      this.context.aliases.escapeExpression = 'this.escapeExpression';\n\n      this.pushSource(this.appendToBuffer(\"escapeExpression(\" + this.popStack() + \")\"));\n    },\n\n    // [getContext]\n    //\n    // On stack, before: ...\n    // On stack, after: ...\n    // Compiler value, after: lastContext=depth\n    //\n    // Set the value of the `lastContext` compiler value to the depth\n    getContext: function(depth) {\n      if(this.lastContext !== depth) {\n        this.lastContext = depth;\n      }\n    },\n\n    // [lookupOnContext]\n    //\n    // On stack, before: ...\n    // On stack, after: currentContext[name], ...\n    //\n    // Looks up the value of `name` on the current context and pushes\n    // it onto the stack.\n    lookupOnContext: function(name) {\n      this.push(this.nameLookup('depth' + this.lastContext, name, 'context'));\n    },\n\n    // [pushContext]\n    //\n    // On stack, before: ...\n    // On stack, after: currentContext, ...\n    //\n    // Pushes the value of the current context onto the stack.\n    pushContext: function() {\n      this.pushStackLiteral('depth' + this.lastContext);\n    },\n\n    // [resolvePossibleLambda]\n    //\n    // On stack, before: value, ...\n    // On stack, after: resolved value, ...\n    //\n    // If the `value` is a lambda, replace it on the stack by\n    // the return value of the lambda\n    resolvePossibleLambda: function() {\n      this.context.aliases.functionType = '\"function\"';\n\n      this.replaceStack(function(current) {\n        return \"typeof \" + current + \" === functionType ? \" + current + \".apply(depth0) : \" + current;\n      });\n    },\n\n    // [lookup]\n    //\n    // On stack, before: value, ...\n    // On stack, after: value[name], ...\n    //\n    // Replace the value on the stack with the result of looking\n    // up `name` on `value`\n    lookup: function(name) {\n      this.replaceStack(function(current) {\n        return current + \" == null || \" + current + \" === false ? \" + current + \" : \" + this.nameLookup(current, name, 'context');\n      });\n    },\n\n    // [lookupData]\n    //\n    // On stack, before: ...\n    // On stack, after: data, ...\n    //\n    // Push the data lookup operator\n    lookupData: function() {\n      this.pushStackLiteral('data');\n    },\n\n    // [pushStringParam]\n    //\n    // On stack, before: ...\n    // On stack, after: string, currentContext, ...\n    //\n    // This opcode is designed for use in string mode, which\n    // provides the string value of a parameter along with its\n    // depth rather than resolving it immediately.\n    pushStringParam: function(string, type) {\n      this.pushStackLiteral('depth' + this.lastContext);\n\n      this.pushString(type);\n\n      // If it's a subexpression, the string result\n      // will be pushed after this opcode.\n      if (type !== 'sexpr') {\n        if (typeof string === 'string') {\n          this.pushString(string);\n        } else {\n          this.pushStackLiteral(string);\n        }\n      }\n    },\n\n    emptyHash: function() {\n      this.pushStackLiteral('{}');\n\n      if (this.options.stringParams) {\n        this.push('{}'); // hashContexts\n        this.push('{}'); // hashTypes\n      }\n    },\n    pushHash: function() {\n      if (this.hash) {\n        this.hashes.push(this.hash);\n      }\n      this.hash = {values: [], types: [], contexts: []};\n    },\n    popHash: function() {\n      var hash = this.hash;\n      this.hash = this.hashes.pop();\n\n      if (this.options.stringParams) {\n        this.push('{' + hash.contexts.join(',') + '}');\n        this.push('{' + hash.types.join(',') + '}');\n      }\n\n      this.push('{\\n    ' + hash.values.join(',\\n    ') + '\\n  }');\n    },\n\n    // [pushString]\n    //\n    // On stack, before: ...\n    // On stack, after: quotedString(string), ...\n    //\n    // Push a quoted version of `string` onto the stack\n    pushString: function(string) {\n      this.pushStackLiteral(this.quotedString(string));\n    },\n\n    // [push]\n    //\n    // On stack, before: ...\n    // On stack, after: expr, ...\n    //\n    // Push an expression onto the stack\n    push: function(expr) {\n      this.inlineStack.push(expr);\n      return expr;\n    },\n\n    // [pushLiteral]\n    //\n    // On stack, before: ...\n    // On stack, after: value, ...\n    //\n    // Pushes a value onto the stack. This operation prevents\n    // the compiler from creating a temporary variable to hold\n    // it.\n    pushLiteral: function(value) {\n      this.pushStackLiteral(value);\n    },\n\n    // [pushProgram]\n    //\n    // On stack, before: ...\n    // On stack, after: program(guid), ...\n    //\n    // Push a program expression onto the stack. This takes\n    // a compile-time guid and converts it into a runtime-accessible\n    // expression.\n    pushProgram: function(guid) {\n      if (guid != null) {\n        this.pushStackLiteral(this.programExpression(guid));\n      } else {\n        this.pushStackLiteral(null);\n      }\n    },\n\n    // [invokeHelper]\n    //\n    // On stack, before: hash, inverse, program, params..., ...\n    // On stack, after: result of helper invocation\n    //\n    // Pops off the helper's parameters, invokes the helper,\n    // and pushes the helper's return value onto the stack.\n    //\n    // If the helper is not found, `helperMissing` is called.\n    invokeHelper: function(paramSize, name, isRoot) {\n      this.context.aliases.helperMissing = 'helpers.helperMissing';\n      this.useRegister('helper');\n\n      var helper = this.lastHelper = this.setupHelper(paramSize, name, true);\n      var nonHelper = this.nameLookup('depth' + this.lastContext, name, 'context');\n\n      var lookup = 'helper = ' + helper.name + ' || ' + nonHelper;\n      if (helper.paramsInit) {\n        lookup += ',' + helper.paramsInit;\n      }\n\n      this.push(\n        '('\n          + lookup\n          + ',helper '\n            + '? helper.call(' + helper.callParams + ') '\n            + ': helperMissing.call(' + helper.helperMissingParams + '))');\n\n      // Always flush subexpressions. This is both to prevent the compounding size issue that\n      // occurs when the code has to be duplicated for inlining and also to prevent errors\n      // due to the incorrect options object being passed due to the shared register.\n      if (!isRoot) {\n        this.flushInline();\n      }\n    },\n\n    // [invokeKnownHelper]\n    //\n    // On stack, before: hash, inverse, program, params..., ...\n    // On stack, after: result of helper invocation\n    //\n    // This operation is used when the helper is known to exist,\n    // so a `helperMissing` fallback is not required.\n    invokeKnownHelper: function(paramSize, name) {\n      var helper = this.setupHelper(paramSize, name);\n      this.push(helper.name + \".call(\" + helper.callParams + \")\");\n    },\n\n    // [invokeAmbiguous]\n    //\n    // On stack, before: hash, inverse, program, params..., ...\n    // On stack, after: result of disambiguation\n    //\n    // This operation is used when an expression like `{{foo}}`\n    // is provided, but we don't know at compile-time whether it\n    // is a helper or a path.\n    //\n    // This operation emits more code than the other options,\n    // and can be avoided by passing the `knownHelpers` and\n    // `knownHelpersOnly` flags at compile-time.\n    invokeAmbiguous: function(name, helperCall) {\n      this.context.aliases.functionType = '\"function\"';\n      this.useRegister('helper');\n\n      this.emptyHash();\n      var helper = this.setupHelper(0, name, helperCall);\n\n      var helperName = this.lastHelper = this.nameLookup('helpers', name, 'helper');\n\n      var nonHelper = this.nameLookup('depth' + this.lastContext, name, 'context');\n      var nextStack = this.nextStack();\n\n      if (helper.paramsInit) {\n        this.pushSource(helper.paramsInit);\n      }\n      this.pushSource('if (helper = ' + helperName + ') { ' + nextStack + ' = helper.call(' + helper.callParams + '); }');\n      this.pushSource('else { helper = ' + nonHelper + '; ' + nextStack + ' = typeof helper === functionType ? helper.call(' + helper.callParams + ') : helper; }');\n    },\n\n    // [invokePartial]\n    //\n    // On stack, before: context, ...\n    // On stack after: result of partial invocation\n    //\n    // This operation pops off a context, invokes a partial with that context,\n    // and pushes the result of the invocation back.\n    invokePartial: function(name) {\n      var params = [this.nameLookup('partials', name, 'partial'), \"'\" + name + \"'\", this.popStack(), \"helpers\", \"partials\"];\n\n      if (this.options.data) {\n        params.push(\"data\");\n      }\n\n      this.context.aliases.self = \"this\";\n      this.push(\"self.invokePartial(\" + params.join(\", \") + \")\");\n    },\n\n    // [assignToHash]\n    //\n    // On stack, before: value, hash, ...\n    // On stack, after: hash, ...\n    //\n    // Pops a value and hash off the stack, assigns `hash[key] = value`\n    // and pushes the hash back onto the stack.\n    assignToHash: function(key) {\n      var value = this.popStack(),\n          context,\n          type;\n\n      if (this.options.stringParams) {\n        type = this.popStack();\n        context = this.popStack();\n      }\n\n      var hash = this.hash;\n      if (context) {\n        hash.contexts.push(\"'\" + key + \"': \" + context);\n      }\n      if (type) {\n        hash.types.push(\"'\" + key + \"': \" + type);\n      }\n      hash.values.push(\"'\" + key + \"': (\" + value + \")\");\n    },\n\n    // HELPERS\n\n    compiler: JavaScriptCompiler,\n\n    compileChildren: function(environment, options) {\n      var children = environment.children, child, compiler;\n\n      for(var i=0, l=children.length; i<l; i++) {\n        child = children[i];\n        compiler = new this.compiler();\n\n        var index = this.matchExistingProgram(child);\n\n        if (index == null) {\n          this.context.programs.push('');     // Placeholder to prevent name conflicts for nested children\n          index = this.context.programs.length;\n          child.index = index;\n          child.name = 'program' + index;\n          this.context.programs[index] = compiler.compile(child, options, this.context);\n          this.context.environments[index] = child;\n        } else {\n          child.index = index;\n          child.name = 'program' + index;\n        }\n      }\n    },\n    matchExistingProgram: function(child) {\n      for (var i = 0, len = this.context.environments.length; i < len; i++) {\n        var environment = this.context.environments[i];\n        if (environment && environment.equals(child)) {\n          return i;\n        }\n      }\n    },\n\n    programExpression: function(guid) {\n      this.context.aliases.self = \"this\";\n\n      if(guid == null) {\n        return \"self.noop\";\n      }\n\n      var child = this.environment.children[guid],\n          depths = child.depths.list, depth;\n\n      var programParams = [child.index, child.name, \"data\"];\n\n      for(var i=0, l = depths.length; i<l; i++) {\n        depth = depths[i];\n\n        if(depth === 1) { programParams.push(\"depth0\"); }\n        else { programParams.push(\"depth\" + (depth - 1)); }\n      }\n\n      return (depths.length === 0 ? \"self.program(\" : \"self.programWithDepth(\") + programParams.join(\", \") + \")\";\n    },\n\n    register: function(name, val) {\n      this.useRegister(name);\n      this.pushSource(name + \" = \" + val + \";\");\n    },\n\n    useRegister: function(name) {\n      if(!this.registers[name]) {\n        this.registers[name] = true;\n        this.registers.list.push(name);\n      }\n    },\n\n    pushStackLiteral: function(item) {\n      return this.push(new Literal(item));\n    },\n\n    pushSource: function(source) {\n      if (this.pendingContent) {\n        this.source.push(this.appendToBuffer(this.quotedString(this.pendingContent)));\n        this.pendingContent = undefined;\n      }\n\n      if (source) {\n        this.source.push(source);\n      }\n    },\n\n    pushStack: function(item) {\n      this.flushInline();\n\n      var stack = this.incrStack();\n      if (item) {\n        this.pushSource(stack + \" = \" + item + \";\");\n      }\n      this.compileStack.push(stack);\n      return stack;\n    },\n\n    replaceStack: function(callback) {\n      var prefix = '',\n          inline = this.isInline(),\n          stack,\n          createdStack,\n          usedLiteral;\n\n      // If we are currently inline then we want to merge the inline statement into the\n      // replacement statement via ','\n      if (inline) {\n        var top = this.popStack(true);\n\n        if (top instanceof Literal) {\n          // Literals do not need to be inlined\n          stack = top.value;\n          usedLiteral = true;\n        } else {\n          // Get or create the current stack name for use by the inline\n          createdStack = !this.stackSlot;\n          var name = !createdStack ? this.topStackName() : this.incrStack();\n\n          prefix = '(' + this.push(name) + ' = ' + top + '),';\n          stack = this.topStack();\n        }\n      } else {\n        stack = this.topStack();\n      }\n\n      var item = callback.call(this, stack);\n\n      if (inline) {\n        if (!usedLiteral) {\n          this.popStack();\n        }\n        if (createdStack) {\n          this.stackSlot--;\n        }\n        this.push('(' + prefix + item + ')');\n      } else {\n        // Prevent modification of the context depth variable. Through replaceStack\n        if (!/^stack/.test(stack)) {\n          stack = this.nextStack();\n        }\n\n        this.pushSource(stack + \" = (\" + prefix + item + \");\");\n      }\n      return stack;\n    },\n\n    nextStack: function() {\n      return this.pushStack();\n    },\n\n    incrStack: function() {\n      this.stackSlot++;\n      if(this.stackSlot > this.stackVars.length) { this.stackVars.push(\"stack\" + this.stackSlot); }\n      return this.topStackName();\n    },\n    topStackName: function() {\n      return \"stack\" + this.stackSlot;\n    },\n    flushInline: function() {\n      var inlineStack = this.inlineStack;\n      if (inlineStack.length) {\n        this.inlineStack = [];\n        for (var i = 0, len = inlineStack.length; i < len; i++) {\n          var entry = inlineStack[i];\n          if (entry instanceof Literal) {\n            this.compileStack.push(entry);\n          } else {\n            this.pushStack(entry);\n          }\n        }\n      }\n    },\n    isInline: function() {\n      return this.inlineStack.length;\n    },\n\n    popStack: function(wrapped) {\n      var inline = this.isInline(),\n          item = (inline ? this.inlineStack : this.compileStack).pop();\n\n      if (!wrapped && (item instanceof Literal)) {\n        return item.value;\n      } else {\n        if (!inline) {\n          if (!this.stackSlot) {\n            throw new Exception('Invalid stack pop');\n          }\n          this.stackSlot--;\n        }\n        return item;\n      }\n    },\n\n    topStack: function(wrapped) {\n      var stack = (this.isInline() ? this.inlineStack : this.compileStack),\n          item = stack[stack.length - 1];\n\n      if (!wrapped && (item instanceof Literal)) {\n        return item.value;\n      } else {\n        return item;\n      }\n    },\n\n    quotedString: function(str) {\n      return '\"' + str\n        .replace(/\\\\/g, '\\\\\\\\')\n        .replace(/\"/g, '\\\\\"')\n        .replace(/\\n/g, '\\\\n')\n        .replace(/\\r/g, '\\\\r')\n        .replace(/\\u2028/g, '\\\\u2028')   // Per Ecma-262 7.3 + 7.8.4\n        .replace(/\\u2029/g, '\\\\u2029') + '\"';\n    },\n\n    setupHelper: function(paramSize, name, missingParams) {\n      var params = [],\n          paramsInit = this.setupParams(paramSize, params, missingParams);\n      var foundHelper = this.nameLookup('helpers', name, 'helper');\n\n      return {\n        params: params,\n        paramsInit: paramsInit,\n        name: foundHelper,\n        callParams: [\"depth0\"].concat(params).join(\", \"),\n        helperMissingParams: missingParams && [\"depth0\", this.quotedString(name)].concat(params).join(\", \")\n      };\n    },\n\n    setupOptions: function(paramSize, params) {\n      var options = [], contexts = [], types = [], param, inverse, program;\n\n      options.push(\"hash:\" + this.popStack());\n\n      if (this.options.stringParams) {\n        options.push(\"hashTypes:\" + this.popStack());\n        options.push(\"hashContexts:\" + this.popStack());\n      }\n\n      inverse = this.popStack();\n      program = this.popStack();\n\n      // Avoid setting fn and inverse if neither are set. This allows\n      // helpers to do a check for `if (options.fn)`\n      if (program || inverse) {\n        if (!program) {\n          this.context.aliases.self = \"this\";\n          program = \"self.noop\";\n        }\n\n        if (!inverse) {\n          this.context.aliases.self = \"this\";\n          inverse = \"self.noop\";\n        }\n\n        options.push(\"inverse:\" + inverse);\n        options.push(\"fn:\" + program);\n      }\n\n      for(var i=0; i<paramSize; i++) {\n        param = this.popStack();\n        params.push(param);\n\n        if(this.options.stringParams) {\n          types.push(this.popStack());\n          contexts.push(this.popStack());\n        }\n      }\n\n      if (this.options.stringParams) {\n        options.push(\"contexts:[\" + contexts.join(\",\") + \"]\");\n        options.push(\"types:[\" + types.join(\",\") + \"]\");\n      }\n\n      if(this.options.data) {\n        options.push(\"data:data\");\n      }\n\n      return options;\n    },\n\n    // the params and contexts arguments are passed in arrays\n    // to fill in\n    setupParams: function(paramSize, params, useRegister) {\n      var options = '{' + this.setupOptions(paramSize, params).join(',') + '}';\n\n      if (useRegister) {\n        this.useRegister('options');\n        params.push('options');\n        return 'options=' + options;\n      } else {\n        params.push(options);\n        return '';\n      }\n    }\n  };\n\n  var reservedWords = (\n    \"break else new var\" +\n    \" case finally return void\" +\n    \" catch for switch while\" +\n    \" continue function this with\" +\n    \" default if throw\" +\n    \" delete in try\" +\n    \" do instanceof typeof\" +\n    \" abstract enum int short\" +\n    \" boolean export interface static\" +\n    \" byte extends long super\" +\n    \" char final native synchronized\" +\n    \" class float package throws\" +\n    \" const goto private transient\" +\n    \" debugger implements protected volatile\" +\n    \" double import public let yield\"\n  ).split(\" \");\n\n  var compilerWords = JavaScriptCompiler.RESERVED_WORDS = {};\n\n  for(var i=0, l=reservedWords.length; i<l; i++) {\n    compilerWords[reservedWords[i]] = true;\n  }\n\n  JavaScriptCompiler.isValidJavaScriptVariableName = function(name) {\n    if(!JavaScriptCompiler.RESERVED_WORDS[name] && /^[a-zA-Z_$][0-9a-zA-Z_$]*$/.test(name)) {\n      return true;\n    }\n    return false;\n  };\n\n  __exports__ = JavaScriptCompiler;\n  return __exports__;\n})(__module2__, __module5__);\n\n// handlebars.js\nvar __module0__ = (function(__dependency1__, __dependency2__, __dependency3__, __dependency4__, __dependency5__) {\n  \"use strict\";\n  var __exports__;\n  /*globals Handlebars: true */\n  var Handlebars = __dependency1__;\n\n  // Compiler imports\n  var AST = __dependency2__;\n  var Parser = __dependency3__.parser;\n  var parse = __dependency3__.parse;\n  var Compiler = __dependency4__.Compiler;\n  var compile = __dependency4__.compile;\n  var precompile = __dependency4__.precompile;\n  var JavaScriptCompiler = __dependency5__;\n\n  var _create = Handlebars.create;\n  var create = function() {\n    var hb = _create();\n\n    hb.compile = function(input, options) {\n      return compile(input, options, hb);\n    };\n    hb.precompile = function (input, options) {\n      return precompile(input, options, hb);\n    };\n\n    hb.AST = AST;\n    hb.Compiler = Compiler;\n    hb.JavaScriptCompiler = JavaScriptCompiler;\n    hb.Parser = Parser;\n    hb.parse = parse;\n\n    return hb;\n  };\n\n  Handlebars = create();\n  Handlebars.create = create;\n\n  __exports__ = Handlebars;\n  return __exports__;\n})(__module1__, __module7__, __module8__, __module10__, __module11__);\n\n  return __module0__;\n})();\n\n; browserify_shim__define__module__export__(typeof Handlebars != \"undefined\" ? Handlebars : window.Handlebars);\n\n}).call(global, undefined, undefined, undefined, undefined, function defineExport(ex) { module.exports = ex; });\n\n}).call(this,typeof global !== \"undefined\" ? global : typeof self !== \"undefined\" ? self : typeof window !== \"undefined\" ? window : {})\n},{}],21:[function(require,module,exports){\n/*\n * jQuery Easing v1.3 - http://gsgd.co.uk/sandbox/jquery/easing/\n *\n * Uses the built in easing capabilities added In jQuery 1.1\n * to offer multiple easing options\n *\n * TERMS OF USE - jQuery Easing\n * \n * Open source under the BSD License. \n * \n * Copyright © 2008 George McGinley Smith\n * All rights reserved.\n * \n * Redistribution and use in source and binary forms, with or without modification, \n * are permitted provided that the following conditions are met:\n * \n * Redistributions of source code must retain the above copyright notice, this list of \n * conditions and the following disclaimer.\n * Redistributions in binary form must reproduce the above copyright notice, this list \n * of conditions and the following disclaimer in the documentation and/or other materials \n * provided with the distribution.\n * \n * Neither the name of the author nor the names of contributors may be used to endorse \n * or promote products derived from this software without specific prior written permission.\n * \n * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \"AS IS\" AND ANY \n * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF\n * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE\n *  COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,\n *  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE\n *  GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED \n * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING\n *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED \n * OF THE POSSIBILITY OF SUCH DAMAGE. \n *\n*/\n\n// t: current time, b: begInnIng value, c: change In value, d: duration\njQuery.easing['jswing'] = jQuery.easing['swing'];\n\njQuery.extend( jQuery.easing,\n{\n\tdef: 'easeOutQuad',\n\tswing: function (x, t, b, c, d) {\n\t\t//alert(jQuery.easing.default);\n\t\treturn jQuery.easing[jQuery.easing.def](x, t, b, c, d);\n\t},\n\teaseInQuad: function (x, t, b, c, d) {\n\t\treturn c*(t/=d)*t + b;\n\t},\n\teaseOutQuad: function (x, t, b, c, d) {\n\t\treturn -c *(t/=d)*(t-2) + b;\n\t},\n\teaseInOutQuad: function (x, t, b, c, d) {\n\t\tif ((t/=d/2) < 1) return c/2*t*t + b;\n\t\treturn -c/2 * ((--t)*(t-2) - 1) + b;\n\t},\n\teaseInCubic: function (x, t, b, c, d) {\n\t\treturn c*(t/=d)*t*t + b;\n\t},\n\teaseOutCubic: function (x, t, b, c, d) {\n\t\treturn c*((t=t/d-1)*t*t + 1) + b;\n\t},\n\teaseInOutCubic: function (x, t, b, c, d) {\n\t\tif ((t/=d/2) < 1) return c/2*t*t*t + b;\n\t\treturn c/2*((t-=2)*t*t + 2) + b;\n\t},\n\teaseInQuart: function (x, t, b, c, d) {\n\t\treturn c*(t/=d)*t*t*t + b;\n\t},\n\teaseOutQuart: function (x, t, b, c, d) {\n\t\treturn -c * ((t=t/d-1)*t*t*t - 1) + b;\n\t},\n\teaseInOutQuart: function (x, t, b, c, d) {\n\t\tif ((t/=d/2) < 1) return c/2*t*t*t*t + b;\n\t\treturn -c/2 * ((t-=2)*t*t*t - 2) + b;\n\t},\n\teaseInQuint: function (x, t, b, c, d) {\n\t\treturn c*(t/=d)*t*t*t*t + b;\n\t},\n\teaseOutQuint: function (x, t, b, c, d) {\n\t\treturn c*((t=t/d-1)*t*t*t*t + 1) + b;\n\t},\n\teaseInOutQuint: function (x, t, b, c, d) {\n\t\tif ((t/=d/2) < 1) return c/2*t*t*t*t*t + b;\n\t\treturn c/2*((t-=2)*t*t*t*t + 2) + b;\n\t},\n\teaseInSine: function (x, t, b, c, d) {\n\t\treturn -c * Math.cos(t/d * (Math.PI/2)) + c + b;\n\t},\n\teaseOutSine: function (x, t, b, c, d) {\n\t\treturn c * Math.sin(t/d * (Math.PI/2)) + b;\n\t},\n\teaseInOutSine: function (x, t, b, c, d) {\n\t\treturn -c/2 * (Math.cos(Math.PI*t/d) - 1) + b;\n\t},\n\teaseInExpo: function (x, t, b, c, d) {\n\t\treturn (t==0) ? b : c * Math.pow(2, 10 * (t/d - 1)) + b;\n\t},\n\teaseOutExpo: function (x, t, b, c, d) {\n\t\treturn (t==d) ? b+c : c * (-Math.pow(2, -10 * t/d) + 1) + b;\n\t},\n\teaseInOutExpo: function (x, t, b, c, d) {\n\t\tif (t==0) return b;\n\t\tif (t==d) return b+c;\n\t\tif ((t/=d/2) < 1) return c/2 * Math.pow(2, 10 * (t - 1)) + b;\n\t\treturn c/2 * (-Math.pow(2, -10 * --t) + 2) + b;\n\t},\n\teaseInCirc: function (x, t, b, c, d) {\n\t\treturn -c * (Math.sqrt(1 - (t/=d)*t) - 1) + b;\n\t},\n\teaseOutCirc: function (x, t, b, c, d) {\n\t\treturn c * Math.sqrt(1 - (t=t/d-1)*t) + b;\n\t},\n\teaseInOutCirc: function (x, t, b, c, d) {\n\t\tif ((t/=d/2) < 1) return -c/2 * (Math.sqrt(1 - t*t) - 1) + b;\n\t\treturn c/2 * (Math.sqrt(1 - (t-=2)*t) + 1) + b;\n\t},\n\teaseInElastic: function (x, t, b, c, d) {\n\t\tvar s=1.70158;var p=0;var a=c;\n\t\tif (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;\n\t\tif (a < Math.abs(c)) { a=c; var s=p/4; }\n\t\telse var s = p/(2*Math.PI) * Math.asin (c/a);\n\t\treturn -(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;\n\t},\n\teaseOutElastic: function (x, t, b, c, d) {\n\t\tvar s=1.70158;var p=0;var a=c;\n\t\tif (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;\n\t\tif (a < Math.abs(c)) { a=c; var s=p/4; }\n\t\telse var s = p/(2*Math.PI) * Math.asin (c/a);\n\t\treturn a*Math.pow(2,-10*t) * Math.sin( (t*d-s)*(2*Math.PI)/p ) + c + b;\n\t},\n\teaseInOutElastic: function (x, t, b, c, d) {\n\t\tvar s=1.70158;var p=0;var a=c;\n\t\tif (t==0) return b;  if ((t/=d/2)==2) return b+c;  if (!p) p=d*(.3*1.5);\n\t\tif (a < Math.abs(c)) { a=c; var s=p/4; }\n\t\telse var s = p/(2*Math.PI) * Math.asin (c/a);\n\t\tif (t < 1) return -.5*(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;\n\t\treturn a*Math.pow(2,-10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )*.5 + c + b;\n\t},\n\teaseInBack: function (x, t, b, c, d, s) {\n\t\tif (s == undefined) s = 1.70158;\n\t\treturn c*(t/=d)*t*((s+1)*t - s) + b;\n\t},\n\teaseOutBack: function (x, t, b, c, d, s) {\n\t\tif (s == undefined) s = 1.70158;\n\t\treturn c*((t=t/d-1)*t*((s+1)*t + s) + 1) + b;\n\t},\n\teaseInOutBack: function (x, t, b, c, d, s) {\n\t\tif (s == undefined) s = 1.70158; \n\t\tif ((t/=d/2) < 1) return c/2*(t*t*(((s*=(1.525))+1)*t - s)) + b;\n\t\treturn c/2*((t-=2)*t*(((s*=(1.525))+1)*t + s) + 2) + b;\n\t},\n\teaseInBounce: function (x, t, b, c, d) {\n\t\treturn c - jQuery.easing.easeOutBounce (x, d-t, 0, c, d) + b;\n\t},\n\teaseOutBounce: function (x, t, b, c, d) {\n\t\tif ((t/=d) < (1/2.75)) {\n\t\t\treturn c*(7.5625*t*t) + b;\n\t\t} else if (t < (2/2.75)) {\n\t\t\treturn c*(7.5625*(t-=(1.5/2.75))*t + .75) + b;\n\t\t} else if (t < (2.5/2.75)) {\n\t\t\treturn c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b;\n\t\t} else {\n\t\t\treturn c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b;\n\t\t}\n\t},\n\teaseInOutBounce: function (x, t, b, c, d) {\n\t\tif (t < d/2) return jQuery.easing.easeInBounce (x, t*2, 0, c, d) * .5 + b;\n\t\treturn jQuery.easing.easeOutBounce (x, t*2-d, 0, c, d) * .5 + c*.5 + b;\n\t}\n});\n\n/*\n *\n * TERMS OF USE - EASING EQUATIONS\n * \n * Open source under the BSD License. \n * \n * Copyright © 2001 Robert Penner\n * All rights reserved.\n * \n * Redistribution and use in source and binary forms, with or without modification, \n * are permitted provided that the following conditions are met:\n * \n * Redistributions of source code must retain the above copyright notice, this list of \n * conditions and the following disclaimer.\n * Redistributions in binary form must reproduce the above copyright notice, this list \n * of conditions and the following disclaimer in the documentation and/or other materials \n * provided with the distribution.\n * \n * Neither the name of the author nor the names of contributors may be used to endorse \n * or promote products derived from this software without specific prior written permission.\n * \n * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \"AS IS\" AND ANY \n * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF\n * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE\n *  COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,\n *  EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE\n *  GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED \n * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING\n *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED \n * OF THE POSSIBILITY OF SUCH DAMAGE. \n *\n */\n},{}],22:[function(require,module,exports){\n(function (global){\n; var __browserify_shim_require__=require;(function browserifyShim(module, exports, require, define, browserify_shim__define__module__export__) {\n/*!\n * jQuery JavaScript Library v2.1.4\n * http://jquery.com/\n *\n * Includes Sizzle.js\n * http://sizzlejs.com/\n *\n * Copyright 2005, 2014 jQuery Foundation, Inc. and other contributors\n * Released under the MIT license\n * http://jquery.org/license\n *\n * Date: 2015-04-28T16:01Z\n */\n\n(function( global, factory ) {\n\n\tif ( typeof module === \"object\" && typeof module.exports === \"object\" ) {\n\t\t// For CommonJS and CommonJS-like environments where a proper `window`\n\t\t// is present, execute the factory and get jQuery.\n\t\t// For environments that do not have a `window` with a `document`\n\t\t// (such as Node.js), expose a factory as module.exports.\n\t\t// This accentuates the need for the creation of a real `window`.\n\t\t// e.g. var jQuery = require(\"jquery\")(window);\n\t\t// See ticket #14549 for more info.\n\t\tmodule.exports = global.document ?\n\t\t\tfactory( global, true ) :\n\t\t\tfunction( w ) {\n\t\t\t\tif ( !w.document ) {\n\t\t\t\t\tthrow new Error( \"jQuery requires a window with a document\" );\n\t\t\t\t}\n\t\t\t\treturn factory( w );\n\t\t\t};\n\t} else {\n\t\tfactory( global );\n\t}\n\n// Pass this if window is not defined yet\n}(typeof window !== \"undefined\" ? window : this, function( window, noGlobal ) {\n\n// Support: Firefox 18+\n// Can't be in strict mode, several libs including ASP.NET trace\n// the stack via arguments.caller.callee and Firefox dies if\n// you try to trace through \"use strict\" call chains. (#13335)\n//\n\nvar arr = [];\n\nvar slice = arr.slice;\n\nvar concat = arr.concat;\n\nvar push = arr.push;\n\nvar indexOf = arr.indexOf;\n\nvar class2type = {};\n\nvar toString = class2type.toString;\n\nvar hasOwn = class2type.hasOwnProperty;\n\nvar support = {};\n\n\n\nvar\n\t// Use the correct document accordingly with window argument (sandbox)\n\tdocument = window.document,\n\n\tversion = \"2.1.4\",\n\n\t// Define a local copy of jQuery\n\tjQuery = function( selector, context ) {\n\t\t// The jQuery object is actually just the init constructor 'enhanced'\n\t\t// Need init if jQuery is called (just allow error to be thrown if not included)\n\t\treturn new jQuery.fn.init( selector, context );\n\t},\n\n\t// Support: Android<4.1\n\t// Make sure we trim BOM and NBSP\n\trtrim = /^[\\s\\uFEFF\\xA0]+|[\\s\\uFEFF\\xA0]+$/g,\n\n\t// Matches dashed string for camelizing\n\trmsPrefix = /^-ms-/,\n\trdashAlpha = /-([\\da-z])/gi,\n\n\t// Used by jQuery.camelCase as callback to replace()\n\tfcamelCase = function( all, letter ) {\n\t\treturn letter.toUpperCase();\n\t};\n\njQuery.fn = jQuery.prototype = {\n\t// The current version of jQuery being used\n\tjquery: version,\n\n\tconstructor: jQuery,\n\n\t// Start with an empty selector\n\tselector: \"\",\n\n\t// The default length of a jQuery object is 0\n\tlength: 0,\n\n\ttoArray: function() {\n\t\treturn slice.call( this );\n\t},\n\n\t// Get the Nth element in the matched element set OR\n\t// Get the whole matched element set as a clean array\n\tget: function( num ) {\n\t\treturn num != null ?\n\n\t\t\t// Return just the one element from the set\n\t\t\t( num < 0 ? this[ num + this.length ] : this[ num ] ) :\n\n\t\t\t// Return all the elements in a clean array\n\t\t\tslice.call( this );\n\t},\n\n\t// Take an array of elements and push it onto the stack\n\t// (returning the new matched element set)\n\tpushStack: function( elems ) {\n\n\t\t// Build a new jQuery matched element set\n\t\tvar ret = jQuery.merge( this.constructor(), elems );\n\n\t\t// Add the old object onto the stack (as a reference)\n\t\tret.prevObject = this;\n\t\tret.context = this.context;\n\n\t\t// Return the newly-formed element set\n\t\treturn ret;\n\t},\n\n\t// Execute a callback for every element in the matched set.\n\t// (You can seed the arguments with an array of args, but this is\n\t// only used internally.)\n\teach: function( callback, args ) {\n\t\treturn jQuery.each( this, callback, args );\n\t},\n\n\tmap: function( callback ) {\n\t\treturn this.pushStack( jQuery.map(this, function( elem, i ) {\n\t\t\treturn callback.call( elem, i, elem );\n\t\t}));\n\t},\n\n\tslice: function() {\n\t\treturn this.pushStack( slice.apply( this, arguments ) );\n\t},\n\n\tfirst: function() {\n\t\treturn this.eq( 0 );\n\t},\n\n\tlast: function() {\n\t\treturn this.eq( -1 );\n\t},\n\n\teq: function( i ) {\n\t\tvar len = this.length,\n\t\t\tj = +i + ( i < 0 ? len : 0 );\n\t\treturn this.pushStack( j >= 0 && j < len ? [ this[j] ] : [] );\n\t},\n\n\tend: function() {\n\t\treturn this.prevObject || this.constructor(null);\n\t},\n\n\t// For internal use only.\n\t// Behaves like an Array's method, not like a jQuery method.\n\tpush: push,\n\tsort: arr.sort,\n\tsplice: arr.splice\n};\n\njQuery.extend = jQuery.fn.extend = function() {\n\tvar options, name, src, copy, copyIsArray, clone,\n\t\ttarget = arguments[0] || {},\n\t\ti = 1,\n\t\tlength = arguments.length,\n\t\tdeep = false;\n\n\t// Handle a deep copy situation\n\tif ( typeof target === \"boolean\" ) {\n\t\tdeep = target;\n\n\t\t// Skip the boolean and the target\n\t\ttarget = arguments[ i ] || {};\n\t\ti++;\n\t}\n\n\t// Handle case when target is a string or something (possible in deep copy)\n\tif ( typeof target !== \"object\" && !jQuery.isFunction(target) ) {\n\t\ttarget = {};\n\t}\n\n\t// Extend jQuery itself if only one argument is passed\n\tif ( i === length ) {\n\t\ttarget = this;\n\t\ti--;\n\t}\n\n\tfor ( ; i < length; i++ ) {\n\t\t// Only deal with non-null/undefined values\n\t\tif ( (options = arguments[ i ]) != null ) {\n\t\t\t// Extend the base object\n\t\t\tfor ( name in options ) {\n\t\t\t\tsrc = target[ name ];\n\t\t\t\tcopy = options[ name ];\n\n\t\t\t\t// Prevent never-ending loop\n\t\t\t\tif ( target === copy ) {\n\t\t\t\t\tcontinue;\n\t\t\t\t}\n\n\t\t\t\t// Recurse if we're merging plain objects or arrays\n\t\t\t\tif ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {\n\t\t\t\t\tif ( copyIsArray ) {\n\t\t\t\t\t\tcopyIsArray = false;\n\t\t\t\t\t\tclone = src && jQuery.isArray(src) ? src : [];\n\n\t\t\t\t\t} else {\n\t\t\t\t\t\tclone = src && jQuery.isPlainObject(src) ? src : {};\n\t\t\t\t\t}\n\n\t\t\t\t\t// Never move original objects, clone them\n\t\t\t\t\ttarget[ name ] = jQuery.extend( deep, clone, copy );\n\n\t\t\t\t// Don't bring in undefined values\n\t\t\t\t} else if ( copy !== undefined ) {\n\t\t\t\t\ttarget[ name ] = copy;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\t// Return the modified object\n\treturn target;\n};\n\njQuery.extend({\n\t// Unique for each copy of jQuery on the page\n\texpando: \"jQuery\" + ( version + Math.random() ).replace( /\\D/g, \"\" ),\n\n\t// Assume jQuery is ready without the ready module\n\tisReady: true,\n\n\terror: function( msg ) {\n\t\tthrow new Error( msg );\n\t},\n\n\tnoop: function() {},\n\n\tisFunction: function( obj ) {\n\t\treturn jQuery.type(obj) === \"function\";\n\t},\n\n\tisArray: Array.isArray,\n\n\tisWindow: function( obj ) {\n\t\treturn obj != null && obj === obj.window;\n\t},\n\n\tisNumeric: function( obj ) {\n\t\t// parseFloat NaNs numeric-cast false positives (null|true|false|\"\")\n\t\t// ...but misinterprets leading-number strings, particularly hex literals (\"0x...\")\n\t\t// subtraction forces infinities to NaN\n\t\t// adding 1 corrects loss of precision from parseFloat (#15100)\n\t\treturn !jQuery.isArray( obj ) && (obj - parseFloat( obj ) + 1) >= 0;\n\t},\n\n\tisPlainObject: function( obj ) {\n\t\t// Not plain objects:\n\t\t// - Any object or value whose internal [[Class]] property is not \"[object Object]\"\n\t\t// - DOM nodes\n\t\t// - window\n\t\tif ( jQuery.type( obj ) !== \"object\" || obj.nodeType || jQuery.isWindow( obj ) ) {\n\t\t\treturn false;\n\t\t}\n\n\t\tif ( obj.constructor &&\n\t\t\t\t!hasOwn.call( obj.constructor.prototype, \"isPrototypeOf\" ) ) {\n\t\t\treturn false;\n\t\t}\n\n\t\t// If the function hasn't returned already, we're confident that\n\t\t// |obj| is a plain object, created by {} or constructed with new Object\n\t\treturn true;\n\t},\n\n\tisEmptyObject: function( obj ) {\n\t\tvar name;\n\t\tfor ( name in obj ) {\n\t\t\treturn false;\n\t\t}\n\t\treturn true;\n\t},\n\n\ttype: function( obj ) {\n\t\tif ( obj == null ) {\n\t\t\treturn obj + \"\";\n\t\t}\n\t\t// Support: Android<4.0, iOS<6 (functionish RegExp)\n\t\treturn typeof obj === \"object\" || typeof obj === \"function\" ?\n\t\t\tclass2type[ toString.call(obj) ] || \"object\" :\n\t\t\ttypeof obj;\n\t},\n\n\t// Evaluates a script in a global context\n\tglobalEval: function( code ) {\n\t\tvar script,\n\t\t\tindirect = eval;\n\n\t\tcode = jQuery.trim( code );\n\n\t\tif ( code ) {\n\t\t\t// If the code includes a valid, prologue position\n\t\t\t// strict mode pragma, execute code by injecting a\n\t\t\t// script tag into the document.\n\t\t\tif ( code.indexOf(\"use strict\") === 1 ) {\n\t\t\t\tscript = document.createElement(\"script\");\n\t\t\t\tscript.text = code;\n\t\t\t\tdocument.head.appendChild( script ).parentNode.removeChild( script );\n\t\t\t} else {\n\t\t\t// Otherwise, avoid the DOM node creation, insertion\n\t\t\t// and removal by using an indirect global eval\n\t\t\t\tindirect( code );\n\t\t\t}\n\t\t}\n\t},\n\n\t// Convert dashed to camelCase; used by the css and data modules\n\t// Support: IE9-11+\n\t// Microsoft forgot to hump their vendor prefix (#9572)\n\tcamelCase: function( string ) {\n\t\treturn string.replace( rmsPrefix, \"ms-\" ).replace( rdashAlpha, fcamelCase );\n\t},\n\n\tnodeName: function( elem, name ) {\n\t\treturn elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();\n\t},\n\n\t// args is for internal usage only\n\teach: function( obj, callback, args ) {\n\t\tvar value,\n\t\t\ti = 0,\n\t\t\tlength = obj.length,\n\t\t\tisArray = isArraylike( obj );\n\n\t\tif ( args ) {\n\t\t\tif ( isArray ) {\n\t\t\t\tfor ( ; i < length; i++ ) {\n\t\t\t\t\tvalue = callback.apply( obj[ i ], args );\n\n\t\t\t\t\tif ( value === false ) {\n\t\t\t\t\t\tbreak;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\tfor ( i in obj ) {\n\t\t\t\t\tvalue = callback.apply( obj[ i ], args );\n\n\t\t\t\t\tif ( value === false ) {\n\t\t\t\t\t\tbreak;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t// A special, fast, case for the most common use of each\n\t\t} else {\n\t\t\tif ( isArray ) {\n\t\t\t\tfor ( ; i < length; i++ ) {\n\t\t\t\t\tvalue = callback.call( obj[ i ], i, obj[ i ] );\n\n\t\t\t\t\tif ( value === false ) {\n\t\t\t\t\t\tbreak;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\tfor ( i in obj ) {\n\t\t\t\t\tvalue = callback.call( obj[ i ], i, obj[ i ] );\n\n\t\t\t\t\tif ( value === false ) {\n\t\t\t\t\t\tbreak;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn obj;\n\t},\n\n\t// Support: Android<4.1\n\ttrim: function( text ) {\n\t\treturn text == null ?\n\t\t\t\"\" :\n\t\t\t( text + \"\" ).replace( rtrim, \"\" );\n\t},\n\n\t// results is for internal usage only\n\tmakeArray: function( arr, results ) {\n\t\tvar ret = results || [];\n\n\t\tif ( arr != null ) {\n\t\t\tif ( isArraylike( Object(arr) ) ) {\n\t\t\t\tjQuery.merge( ret,\n\t\t\t\t\ttypeof arr === \"string\" ?\n\t\t\t\t\t[ arr ] : arr\n\t\t\t\t);\n\t\t\t} else {\n\t\t\t\tpush.call( ret, arr );\n\t\t\t}\n\t\t}\n\n\t\treturn ret;\n\t},\n\n\tinArray: function( elem, arr, i ) {\n\t\treturn arr == null ? -1 : indexOf.call( arr, elem, i );\n\t},\n\n\tmerge: function( first, second ) {\n\t\tvar len = +second.length,\n\t\t\tj = 0,\n\t\t\ti = first.length;\n\n\t\tfor ( ; j < len; j++ ) {\n\t\t\tfirst[ i++ ] = second[ j ];\n\t\t}\n\n\t\tfirst.length = i;\n\n\t\treturn first;\n\t},\n\n\tgrep: function( elems, callback, invert ) {\n\t\tvar callbackInverse,\n\t\t\tmatches = [],\n\t\t\ti = 0,\n\t\t\tlength = elems.length,\n\t\t\tcallbackExpect = !invert;\n\n\t\t// Go through the array, only saving the items\n\t\t// that pass the validator function\n\t\tfor ( ; i < length; i++ ) {\n\t\t\tcallbackInverse = !callback( elems[ i ], i );\n\t\t\tif ( callbackInverse !== callbackExpect ) {\n\t\t\t\tmatches.push( elems[ i ] );\n\t\t\t}\n\t\t}\n\n\t\treturn matches;\n\t},\n\n\t// arg is for internal usage only\n\tmap: function( elems, callback, arg ) {\n\t\tvar value,\n\t\t\ti = 0,\n\t\t\tlength = elems.length,\n\t\t\tisArray = isArraylike( elems ),\n\t\t\tret = [];\n\n\t\t// Go through the array, translating each of the items to their new values\n\t\tif ( isArray ) {\n\t\t\tfor ( ; i < length; i++ ) {\n\t\t\t\tvalue = callback( elems[ i ], i, arg );\n\n\t\t\t\tif ( value != null ) {\n\t\t\t\t\tret.push( value );\n\t\t\t\t}\n\t\t\t}\n\n\t\t// Go through every key on the object,\n\t\t} else {\n\t\t\tfor ( i in elems ) {\n\t\t\t\tvalue = callback( elems[ i ], i, arg );\n\n\t\t\t\tif ( value != null ) {\n\t\t\t\t\tret.push( value );\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t// Flatten any nested arrays\n\t\treturn concat.apply( [], ret );\n\t},\n\n\t// A global GUID counter for objects\n\tguid: 1,\n\n\t// Bind a function to a context, optionally partially applying any\n\t// arguments.\n\tproxy: function( fn, context ) {\n\t\tvar tmp, args, proxy;\n\n\t\tif ( typeof context === \"string\" ) {\n\t\t\ttmp = fn[ context ];\n\t\t\tcontext = fn;\n\t\t\tfn = tmp;\n\t\t}\n\n\t\t// Quick check to determine if target is callable, in the spec\n\t\t// this throws a TypeError, but we will just return undefined.\n\t\tif ( !jQuery.isFunction( fn ) ) {\n\t\t\treturn undefined;\n\t\t}\n\n\t\t// Simulated bind\n\t\targs = slice.call( arguments, 2 );\n\t\tproxy = function() {\n\t\t\treturn fn.apply( context || this, args.concat( slice.call( arguments ) ) );\n\t\t};\n\n\t\t// Set the guid of unique handler to the same of original handler, so it can be removed\n\t\tproxy.guid = fn.guid = fn.guid || jQuery.guid++;\n\n\t\treturn proxy;\n\t},\n\n\tnow: Date.now,\n\n\t// jQuery.support is not used in Core but other projects attach their\n\t// properties to it so it needs to exist.\n\tsupport: support\n});\n\n// Populate the class2type map\njQuery.each(\"Boolean Number String Function Array Date RegExp Object Error\".split(\" \"), function(i, name) {\n\tclass2type[ \"[object \" + name + \"]\" ] = name.toLowerCase();\n});\n\nfunction isArraylike( obj ) {\n\n\t// Support: iOS 8.2 (not reproducible in simulator)\n\t// `in` check used to prevent JIT error (gh-2145)\n\t// hasOwn isn't used here due to false negatives\n\t// regarding Nodelist length in IE\n\tvar length = \"length\" in obj && obj.length,\n\t\ttype = jQuery.type( obj );\n\n\tif ( type === \"function\" || jQuery.isWindow( obj ) ) {\n\t\treturn false;\n\t}\n\n\tif ( obj.nodeType === 1 && length ) {\n\t\treturn true;\n\t}\n\n\treturn type === \"array\" || length === 0 ||\n\t\ttypeof length === \"number\" && length > 0 && ( length - 1 ) in obj;\n}\nvar Sizzle =\n/*!\n * Sizzle CSS Selector Engine v2.2.0-pre\n * http://sizzlejs.com/\n *\n * Copyright 2008, 2014 jQuery Foundation, Inc. and other contributors\n * Released under the MIT license\n * http://jquery.org/license\n *\n * Date: 2014-12-16\n */\n(function( window ) {\n\nvar i,\n\tsupport,\n\tExpr,\n\tgetText,\n\tisXML,\n\ttokenize,\n\tcompile,\n\tselect,\n\toutermostContext,\n\tsortInput,\n\thasDuplicate,\n\n\t// Local document vars\n\tsetDocument,\n\tdocument,\n\tdocElem,\n\tdocumentIsHTML,\n\trbuggyQSA,\n\trbuggyMatches,\n\tmatches,\n\tcontains,\n\n\t// Instance-specific data\n\texpando = \"sizzle\" + 1 * new Date(),\n\tpreferredDoc = window.document,\n\tdirruns = 0,\n\tdone = 0,\n\tclassCache = createCache(),\n\ttokenCache = createCache(),\n\tcompilerCache = createCache(),\n\tsortOrder = function( a, b ) {\n\t\tif ( a === b ) {\n\t\t\thasDuplicate = true;\n\t\t}\n\t\treturn 0;\n\t},\n\n\t// General-purpose constants\n\tMAX_NEGATIVE = 1 << 31,\n\n\t// Instance methods\n\thasOwn = ({}).hasOwnProperty,\n\tarr = [],\n\tpop = arr.pop,\n\tpush_native = arr.push,\n\tpush = arr.push,\n\tslice = arr.slice,\n\t// Use a stripped-down indexOf as it's faster than native\n\t// http://jsperf.com/thor-indexof-vs-for/5\n\tindexOf = function( list, elem ) {\n\t\tvar i = 0,\n\t\t\tlen = list.length;\n\t\tfor ( ; i < len; i++ ) {\n\t\t\tif ( list[i] === elem ) {\n\t\t\t\treturn i;\n\t\t\t}\n\t\t}\n\t\treturn -1;\n\t},\n\n\tbooleans = \"checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped\",\n\n\t// Regular expressions\n\n\t// Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace\n\twhitespace = \"[\\\\x20\\\\t\\\\r\\\\n\\\\f]\",\n\t// http://www.w3.org/TR/css3-syntax/#characters\n\tcharacterEncoding = \"(?:\\\\\\\\.|[\\\\w-]|[^\\\\x00-\\\\xa0])+\",\n\n\t// Loosely modeled on CSS identifier characters\n\t// An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors\n\t// Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier\n\tidentifier = characterEncoding.replace( \"w\", \"w#\" ),\n\n\t// Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors\n\tattributes = \"\\\\[\" + whitespace + \"*(\" + characterEncoding + \")(?:\" + whitespace +\n\t\t// Operator (capture 2)\n\t\t\"*([*^$|!~]?=)\" + whitespace +\n\t\t// \"Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]\"\n\t\t\"*(?:'((?:\\\\\\\\.|[^\\\\\\\\'])*)'|\\\"((?:\\\\\\\\.|[^\\\\\\\\\\\"])*)\\\"|(\" + identifier + \"))|)\" + whitespace +\n\t\t\"*\\\\]\",\n\n\tpseudos = \":(\" + characterEncoding + \")(?:\\\\((\" +\n\t\t// To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:\n\t\t// 1. quoted (capture 3; capture 4 or capture 5)\n\t\t\"('((?:\\\\\\\\.|[^\\\\\\\\'])*)'|\\\"((?:\\\\\\\\.|[^\\\\\\\\\\\"])*)\\\")|\" +\n\t\t// 2. simple (capture 6)\n\t\t\"((?:\\\\\\\\.|[^\\\\\\\\()[\\\\]]|\" + attributes + \")*)|\" +\n\t\t// 3. anything else (capture 2)\n\t\t\".*\" +\n\t\t\")\\\\)|)\",\n\n\t// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter\n\trwhitespace = new RegExp( whitespace + \"+\", \"g\" ),\n\trtrim = new RegExp( \"^\" + whitespace + \"+|((?:^|[^\\\\\\\\])(?:\\\\\\\\.)*)\" + whitespace + \"+$\", \"g\" ),\n\n\trcomma = new RegExp( \"^\" + whitespace + \"*,\" + whitespace + \"*\" ),\n\trcombinators = new RegExp( \"^\" + whitespace + \"*([>+~]|\" + whitespace + \")\" + whitespace + \"*\" ),\n\n\trattributeQuotes = new RegExp( \"=\" + whitespace + \"*([^\\\\]'\\\"]*?)\" + whitespace + \"*\\\\]\", \"g\" ),\n\n\trpseudo = new RegExp( pseudos ),\n\tridentifier = new RegExp( \"^\" + identifier + \"$\" ),\n\n\tmatchExpr = {\n\t\t\"ID\": new RegExp( \"^#(\" + characterEncoding + \")\" ),\n\t\t\"CLASS\": new RegExp( \"^\\\\.(\" + characterEncoding + \")\" ),\n\t\t\"TAG\": new RegExp( \"^(\" + characterEncoding.replace( \"w\", \"w*\" ) + \")\" ),\n\t\t\"ATTR\": new RegExp( \"^\" + attributes ),\n\t\t\"PSEUDO\": new RegExp( \"^\" + pseudos ),\n\t\t\"CHILD\": new RegExp( \"^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\\\(\" + whitespace +\n\t\t\t\"*(even|odd|(([+-]|)(\\\\d*)n|)\" + whitespace + \"*(?:([+-]|)\" + whitespace +\n\t\t\t\"*(\\\\d+)|))\" + whitespace + \"*\\\\)|)\", \"i\" ),\n\t\t\"bool\": new RegExp( \"^(?:\" + booleans + \")$\", \"i\" ),\n\t\t// For use in libraries implementing .is()\n\t\t// We use this for POS matching in `select`\n\t\t\"needsContext\": new RegExp( \"^\" + whitespace + \"*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\\\(\" +\n\t\t\twhitespace + \"*((?:-\\\\d)?\\\\d*)\" + whitespace + \"*\\\\)|)(?=[^-]|$)\", \"i\" )\n\t},\n\n\trinputs = /^(?:input|select|textarea|button)$/i,\n\trheader = /^h\\d$/i,\n\n\trnative = /^[^{]+\\{\\s*\\[native \\w/,\n\n\t// Easily-parseable/retrievable ID or TAG or CLASS selectors\n\trquickExpr = /^(?:#([\\w-]+)|(\\w+)|\\.([\\w-]+))$/,\n\n\trsibling = /[+~]/,\n\trescape = /'|\\\\/g,\n\n\t// CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters\n\trunescape = new RegExp( \"\\\\\\\\([\\\\da-f]{1,6}\" + whitespace + \"?|(\" + whitespace + \")|.)\", \"ig\" ),\n\tfunescape = function( _, escaped, escapedWhitespace ) {\n\t\tvar high = \"0x\" + escaped - 0x10000;\n\t\t// NaN means non-codepoint\n\t\t// Support: Firefox<24\n\t\t// Workaround erroneous numeric interpretation of +\"0x\"\n\t\treturn high !== high || escapedWhitespace ?\n\t\t\tescaped :\n\t\t\thigh < 0 ?\n\t\t\t\t// BMP codepoint\n\t\t\t\tString.fromCharCode( high + 0x10000 ) :\n\t\t\t\t// Supplemental Plane codepoint (surrogate pair)\n\t\t\t\tString.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );\n\t},\n\n\t// Used for iframes\n\t// See setDocument()\n\t// Removing the function wrapper causes a \"Permission Denied\"\n\t// error in IE\n\tunloadHandler = function() {\n\t\tsetDocument();\n\t};\n\n// Optimize for push.apply( _, NodeList )\ntry {\n\tpush.apply(\n\t\t(arr = slice.call( preferredDoc.childNodes )),\n\t\tpreferredDoc.childNodes\n\t);\n\t// Support: Android<4.0\n\t// Detect silently failing push.apply\n\tarr[ preferredDoc.childNodes.length ].nodeType;\n} catch ( e ) {\n\tpush = { apply: arr.length ?\n\n\t\t// Leverage slice if possible\n\t\tfunction( target, els ) {\n\t\t\tpush_native.apply( target, slice.call(els) );\n\t\t} :\n\n\t\t// Support: IE<9\n\t\t// Otherwise append directly\n\t\tfunction( target, els ) {\n\t\t\tvar j = target.length,\n\t\t\t\ti = 0;\n\t\t\t// Can't trust NodeList.length\n\t\t\twhile ( (target[j++] = els[i++]) ) {}\n\t\t\ttarget.length = j - 1;\n\t\t}\n\t};\n}\n\nfunction Sizzle( selector, context, results, seed ) {\n\tvar match, elem, m, nodeType,\n\t\t// QSA vars\n\t\ti, groups, old, nid, newContext, newSelector;\n\n\tif ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {\n\t\tsetDocument( context );\n\t}\n\n\tcontext = context || document;\n\tresults = results || [];\n\tnodeType = context.nodeType;\n\n\tif ( typeof selector !== \"string\" || !selector ||\n\t\tnodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) {\n\n\t\treturn results;\n\t}\n\n\tif ( !seed && documentIsHTML ) {\n\n\t\t// Try to shortcut find operations when possible (e.g., not under DocumentFragment)\n\t\tif ( nodeType !== 11 && (match = rquickExpr.exec( selector )) ) {\n\t\t\t// Speed-up: Sizzle(\"#ID\")\n\t\t\tif ( (m = match[1]) ) {\n\t\t\t\tif ( nodeType === 9 ) {\n\t\t\t\t\telem = context.getElementById( m );\n\t\t\t\t\t// Check parentNode to catch when Blackberry 4.6 returns\n\t\t\t\t\t// nodes that are no longer in the document (jQuery #6963)\n\t\t\t\t\tif ( elem && elem.parentNode ) {\n\t\t\t\t\t\t// Handle the case where IE, Opera, and Webkit return items\n\t\t\t\t\t\t// by name instead of ID\n\t\t\t\t\t\tif ( elem.id === m ) {\n\t\t\t\t\t\t\tresults.push( elem );\n\t\t\t\t\t\t\treturn results;\n\t\t\t\t\t\t}\n\t\t\t\t\t} else {\n\t\t\t\t\t\treturn results;\n\t\t\t\t\t}\n\t\t\t\t} else {\n\t\t\t\t\t// Context is not a document\n\t\t\t\t\tif ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) &&\n\t\t\t\t\t\tcontains( context, elem ) && elem.id === m ) {\n\t\t\t\t\t\tresults.push( elem );\n\t\t\t\t\t\treturn results;\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t// Speed-up: Sizzle(\"TAG\")\n\t\t\t} else if ( match[2] ) {\n\t\t\t\tpush.apply( results, context.getElementsByTagName( selector ) );\n\t\t\t\treturn results;\n\n\t\t\t// Speed-up: Sizzle(\".CLASS\")\n\t\t\t} else if ( (m = match[3]) && support.getElementsByClassName ) {\n\t\t\t\tpush.apply( results, context.getElementsByClassName( m ) );\n\t\t\t\treturn results;\n\t\t\t}\n\t\t}\n\n\t\t// QSA path\n\t\tif ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) {\n\t\t\tnid = old = expando;\n\t\t\tnewContext = context;\n\t\t\tnewSelector = nodeType !== 1 && selector;\n\n\t\t\t// qSA works strangely on Element-rooted queries\n\t\t\t// We can work around this by specifying an extra ID on the root\n\t\t\t// and working up from there (Thanks to Andrew Dupont for the technique)\n\t\t\t// IE 8 doesn't work on object elements\n\t\t\tif ( nodeType === 1 && context.nodeName.toLowerCase() !== \"object\" ) {\n\t\t\t\tgroups = tokenize( selector );\n\n\t\t\t\tif ( (old = context.getAttribute(\"id\")) ) {\n\t\t\t\t\tnid = old.replace( rescape, \"\\\\$&\" );\n\t\t\t\t} else {\n\t\t\t\t\tcontext.setAttribute( \"id\", nid );\n\t\t\t\t}\n\t\t\t\tnid = \"[id='\" + nid + \"'] \";\n\n\t\t\t\ti = groups.length;\n\t\t\t\twhile ( i-- ) {\n\t\t\t\t\tgroups[i] = nid + toSelector( groups[i] );\n\t\t\t\t}\n\t\t\t\tnewContext = rsibling.test( selector ) && testContext( context.parentNode ) || context;\n\t\t\t\tnewSelector = groups.join(\",\");\n\t\t\t}\n\n\t\t\tif ( newSelector ) {\n\t\t\t\ttry {\n\t\t\t\t\tpush.apply( results,\n\t\t\t\t\t\tnewContext.querySelectorAll( newSelector )\n\t\t\t\t\t);\n\t\t\t\t\treturn results;\n\t\t\t\t} catch(qsaError) {\n\t\t\t\t} finally {\n\t\t\t\t\tif ( !old ) {\n\t\t\t\t\t\tcontext.removeAttribute(\"id\");\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\t// All others\n\treturn select( selector.replace( rtrim, \"$1\" ), context, results, seed );\n}\n\n/**\n * Create key-value caches of limited size\n * @returns {Function(string, Object)} Returns the Object data after storing it on itself with\n *\tproperty name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)\n *\tdeleting the oldest entry\n */\nfunction createCache() {\n\tvar keys = [];\n\n\tfunction cache( key, value ) {\n\t\t// Use (key + \" \") to avoid collision with native prototype properties (see Issue #157)\n\t\tif ( keys.push( key + \" \" ) > Expr.cacheLength ) {\n\t\t\t// Only keep the most recent entries\n\t\t\tdelete cache[ keys.shift() ];\n\t\t}\n\t\treturn (cache[ key + \" \" ] = value);\n\t}\n\treturn cache;\n}\n\n/**\n * Mark a function for special use by Sizzle\n * @param {Function} fn The function to mark\n */\nfunction markFunction( fn ) {\n\tfn[ expando ] = true;\n\treturn fn;\n}\n\n/**\n * Support testing using an element\n * @param {Function} fn Passed the created div and expects a boolean result\n */\nfunction assert( fn ) {\n\tvar div = document.createElement(\"div\");\n\n\ttry {\n\t\treturn !!fn( div );\n\t} catch (e) {\n\t\treturn false;\n\t} finally {\n\t\t// Remove from its parent by default\n\t\tif ( div.parentNode ) {\n\t\t\tdiv.parentNode.removeChild( div );\n\t\t}\n\t\t// release memory in IE\n\t\tdiv = null;\n\t}\n}\n\n/**\n * Adds the same handler for all of the specified attrs\n * @param {String} attrs Pipe-separated list of attributes\n * @param {Function} handler The method that will be applied\n */\nfunction addHandle( attrs, handler ) {\n\tvar arr = attrs.split(\"|\"),\n\t\ti = attrs.length;\n\n\twhile ( i-- ) {\n\t\tExpr.attrHandle[ arr[i] ] = handler;\n\t}\n}\n\n/**\n * Checks document order of two siblings\n * @param {Element} a\n * @param {Element} b\n * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b\n */\nfunction siblingCheck( a, b ) {\n\tvar cur = b && a,\n\t\tdiff = cur && a.nodeType === 1 && b.nodeType === 1 &&\n\t\t\t( ~b.sourceIndex || MAX_NEGATIVE ) -\n\t\t\t( ~a.sourceIndex || MAX_NEGATIVE );\n\n\t// Use IE sourceIndex if available on both nodes\n\tif ( diff ) {\n\t\treturn diff;\n\t}\n\n\t// Check if b follows a\n\tif ( cur ) {\n\t\twhile ( (cur = cur.nextSibling) ) {\n\t\t\tif ( cur === b ) {\n\t\t\t\treturn -1;\n\t\t\t}\n\t\t}\n\t}\n\n\treturn a ? 1 : -1;\n}\n\n/**\n * Returns a function to use in pseudos for input types\n * @param {String} type\n */\nfunction createInputPseudo( type ) {\n\treturn function( elem ) {\n\t\tvar name = elem.nodeName.toLowerCase();\n\t\treturn name === \"input\" && elem.type === type;\n\t};\n}\n\n/**\n * Returns a function to use in pseudos for buttons\n * @param {String} type\n */\nfunction createButtonPseudo( type ) {\n\treturn function( elem ) {\n\t\tvar name = elem.nodeName.toLowerCase();\n\t\treturn (name === \"input\" || name === \"button\") && elem.type === type;\n\t};\n}\n\n/**\n * Returns a function to use in pseudos for positionals\n * @param {Function} fn\n */\nfunction createPositionalPseudo( fn ) {\n\treturn markFunction(function( argument ) {\n\t\targument = +argument;\n\t\treturn markFunction(function( seed, matches ) {\n\t\t\tvar j,\n\t\t\t\tmatchIndexes = fn( [], seed.length, argument ),\n\t\t\t\ti = matchIndexes.length;\n\n\t\t\t// Match elements found at the specified indexes\n\t\t\twhile ( i-- ) {\n\t\t\t\tif ( seed[ (j = matchIndexes[i]) ] ) {\n\t\t\t\t\tseed[j] = !(matches[j] = seed[j]);\n\t\t\t\t}\n\t\t\t}\n\t\t});\n\t});\n}\n\n/**\n * Checks a node for validity as a Sizzle context\n * @param {Element|Object=} context\n * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value\n */\nfunction testContext( context ) {\n\treturn context && typeof context.getElementsByTagName !== \"undefined\" && context;\n}\n\n// Expose support vars for convenience\nsupport = Sizzle.support = {};\n\n/**\n * Detects XML nodes\n * @param {Element|Object} elem An element or a document\n * @returns {Boolean} True iff elem is a non-HTML XML node\n */\nisXML = Sizzle.isXML = function( elem ) {\n\t// documentElement is verified for cases where it doesn't yet exist\n\t// (such as loading iframes in IE - #4833)\n\tvar documentElement = elem && (elem.ownerDocument || elem).documentElement;\n\treturn documentElement ? documentElement.nodeName !== \"HTML\" : false;\n};\n\n/**\n * Sets document-related variables once based on the current document\n * @param {Element|Object} [doc] An element or document object to use to set the document\n * @returns {Object} Returns the current document\n */\nsetDocument = Sizzle.setDocument = function( node ) {\n\tvar hasCompare, parent,\n\t\tdoc = node ? node.ownerDocument || node : preferredDoc;\n\n\t// If no document and documentElement is available, return\n\tif ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {\n\t\treturn document;\n\t}\n\n\t// Set our document\n\tdocument = doc;\n\tdocElem = doc.documentElement;\n\tparent = doc.defaultView;\n\n\t// Support: IE>8\n\t// If iframe document is assigned to \"document\" variable and if iframe has been reloaded,\n\t// IE will throw \"permission denied\" error when accessing \"document\" variable, see jQuery #13936\n\t// IE6-8 do not support the defaultView property so parent will be undefined\n\tif ( parent && parent !== parent.top ) {\n\t\t// IE11 does not have attachEvent, so all must suffer\n\t\tif ( parent.addEventListener ) {\n\t\t\tparent.addEventListener( \"unload\", unloadHandler, false );\n\t\t} else if ( parent.attachEvent ) {\n\t\t\tparent.attachEvent( \"onunload\", unloadHandler );\n\t\t}\n\t}\n\n\t/* Support tests\n\t---------------------------------------------------------------------- */\n\tdocumentIsHTML = !isXML( doc );\n\n\t/* Attributes\n\t---------------------------------------------------------------------- */\n\n\t// Support: IE<8\n\t// Verify that getAttribute really returns attributes and not properties\n\t// (excepting IE8 booleans)\n\tsupport.attributes = assert(function( div ) {\n\t\tdiv.className = \"i\";\n\t\treturn !div.getAttribute(\"className\");\n\t});\n\n\t/* getElement(s)By*\n\t---------------------------------------------------------------------- */\n\n\t// Check if getElementsByTagName(\"*\") returns only elements\n\tsupport.getElementsByTagName = assert(function( div ) {\n\t\tdiv.appendChild( doc.createComment(\"\") );\n\t\treturn !div.getElementsByTagName(\"*\").length;\n\t});\n\n\t// Support: IE<9\n\tsupport.getElementsByClassName = rnative.test( doc.getElementsByClassName );\n\n\t// Support: IE<10\n\t// Check if getElementById returns elements by name\n\t// The broken getElementById methods don't pick up programatically-set names,\n\t// so use a roundabout getElementsByName test\n\tsupport.getById = assert(function( div ) {\n\t\tdocElem.appendChild( div ).id = expando;\n\t\treturn !doc.getElementsByName || !doc.getElementsByName( expando ).length;\n\t});\n\n\t// ID find and filter\n\tif ( support.getById ) {\n\t\tExpr.find[\"ID\"] = function( id, context ) {\n\t\t\tif ( typeof context.getElementById !== \"undefined\" && documentIsHTML ) {\n\t\t\t\tvar m = context.getElementById( id );\n\t\t\t\t// Check parentNode to catch when Blackberry 4.6 returns\n\t\t\t\t// nodes that are no longer in the document #6963\n\t\t\t\treturn m && m.parentNode ? [ m ] : [];\n\t\t\t}\n\t\t};\n\t\tExpr.filter[\"ID\"] = function( id ) {\n\t\t\tvar attrId = id.replace( runescape, funescape );\n\t\t\treturn function( elem ) {\n\t\t\t\treturn elem.getAttribute(\"id\") === attrId;\n\t\t\t};\n\t\t};\n\t} else {\n\t\t// Support: IE6/7\n\t\t// getElementById is not reliable as a find shortcut\n\t\tdelete Expr.find[\"ID\"];\n\n\t\tExpr.filter[\"ID\"] =  function( id ) {\n\t\t\tvar attrId = id.replace( runescape, funescape );\n\t\t\treturn function( elem ) {\n\t\t\t\tvar node = typeof elem.getAttributeNode !== \"undefined\" && elem.getAttributeNode(\"id\");\n\t\t\t\treturn node && node.value === attrId;\n\t\t\t};\n\t\t};\n\t}\n\n\t// Tag\n\tExpr.find[\"TAG\"] = support.getElementsByTagName ?\n\t\tfunction( tag, context ) {\n\t\t\tif ( typeof context.getElementsByTagName !== \"undefined\" ) {\n\t\t\t\treturn context.getElementsByTagName( tag );\n\n\t\t\t// DocumentFragment nodes don't have gEBTN\n\t\t\t} else if ( support.qsa ) {\n\t\t\t\treturn context.querySelectorAll( tag );\n\t\t\t}\n\t\t} :\n\n\t\tfunction( tag, context ) {\n\t\t\tvar elem,\n\t\t\t\ttmp = [],\n\t\t\t\ti = 0,\n\t\t\t\t// By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too\n\t\t\t\tresults = context.getElementsByTagName( tag );\n\n\t\t\t// Filter out possible comments\n\t\t\tif ( tag === \"*\" ) {\n\t\t\t\twhile ( (elem = results[i++]) ) {\n\t\t\t\t\tif ( elem.nodeType === 1 ) {\n\t\t\t\t\t\ttmp.push( elem );\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\treturn tmp;\n\t\t\t}\n\t\t\treturn results;\n\t\t};\n\n\t// Class\n\tExpr.find[\"CLASS\"] = support.getElementsByClassName && function( className, context ) {\n\t\tif ( documentIsHTML ) {\n\t\t\treturn context.getElementsByClassName( className );\n\t\t}\n\t};\n\n\t/* QSA/matchesSelector\n\t---------------------------------------------------------------------- */\n\n\t// QSA and matchesSelector support\n\n\t// matchesSelector(:active) reports false when true (IE9/Opera 11.5)\n\trbuggyMatches = [];\n\n\t// qSa(:focus) reports false when true (Chrome 21)\n\t// We allow this because of a bug in IE8/9 that throws an error\n\t// whenever `document.activeElement` is accessed on an iframe\n\t// So, we allow :focus to pass through QSA all the time to avoid the IE error\n\t// See http://bugs.jquery.com/ticket/13378\n\trbuggyQSA = [];\n\n\tif ( (support.qsa = rnative.test( doc.querySelectorAll )) ) {\n\t\t// Build QSA regex\n\t\t// Regex strategy adopted from Diego Perini\n\t\tassert(function( div ) {\n\t\t\t// Select is set to empty string on purpose\n\t\t\t// This is to test IE's treatment of not explicitly\n\t\t\t// setting a boolean content attribute,\n\t\t\t// since its presence should be enough\n\t\t\t// http://bugs.jquery.com/ticket/12359\n\t\t\tdocElem.appendChild( div ).innerHTML = \"<a id='\" + expando + \"'></a>\" +\n\t\t\t\t\"<select id='\" + expando + \"-\\f]' msallowcapture=''>\" +\n\t\t\t\t\"<option selected=''></option></select>\";\n\n\t\t\t// Support: IE8, Opera 11-12.16\n\t\t\t// Nothing should be selected when empty strings follow ^= or $= or *=\n\t\t\t// The test attribute must be unknown in Opera but \"safe\" for WinRT\n\t\t\t// http://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section\n\t\t\tif ( div.querySelectorAll(\"[msallowcapture^='']\").length ) {\n\t\t\t\trbuggyQSA.push( \"[*^$]=\" + whitespace + \"*(?:''|\\\"\\\")\" );\n\t\t\t}\n\n\t\t\t// Support: IE8\n\t\t\t// Boolean attributes and \"value\" are not treated correctly\n\t\t\tif ( !div.querySelectorAll(\"[selected]\").length ) {\n\t\t\t\trbuggyQSA.push( \"\\\\[\" + whitespace + \"*(?:value|\" + booleans + \")\" );\n\t\t\t}\n\n\t\t\t// Support: Chrome<29, Android<4.2+, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.7+\n\t\t\tif ( !div.querySelectorAll( \"[id~=\" + expando + \"-]\" ).length ) {\n\t\t\t\trbuggyQSA.push(\"~=\");\n\t\t\t}\n\n\t\t\t// Webkit/Opera - :checked should return selected option elements\n\t\t\t// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked\n\t\t\t// IE8 throws error here and will not see later tests\n\t\t\tif ( !div.querySelectorAll(\":checked\").length ) {\n\t\t\t\trbuggyQSA.push(\":checked\");\n\t\t\t}\n\n\t\t\t// Support: Safari 8+, iOS 8+\n\t\t\t// https://bugs.webkit.org/show_bug.cgi?id=136851\n\t\t\t// In-page `selector#id sibing-combinator selector` fails\n\t\t\tif ( !div.querySelectorAll( \"a#\" + expando + \"+*\" ).length ) {\n\t\t\t\trbuggyQSA.push(\".#.+[+~]\");\n\t\t\t}\n\t\t});\n\n\t\tassert(function( div ) {\n\t\t\t// Support: Windows 8 Native Apps\n\t\t\t// The type and name attributes are restricted during .innerHTML assignment\n\t\t\tvar input = doc.createElement(\"input\");\n\t\t\tinput.setAttribute( \"type\", \"hidden\" );\n\t\t\tdiv.appendChild( input ).setAttribute( \"name\", \"D\" );\n\n\t\t\t// Support: IE8\n\t\t\t// Enforce case-sensitivity of name attribute\n\t\t\tif ( div.querySelectorAll(\"[name=d]\").length ) {\n\t\t\t\trbuggyQSA.push( \"name\" + whitespace + \"*[*^$|!~]?=\" );\n\t\t\t}\n\n\t\t\t// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)\n\t\t\t// IE8 throws error here and will not see later tests\n\t\t\tif ( !div.querySelectorAll(\":enabled\").length ) {\n\t\t\t\trbuggyQSA.push( \":enabled\", \":disabled\" );\n\t\t\t}\n\n\t\t\t// Opera 10-11 does not throw on post-comma invalid pseudos\n\t\t\tdiv.querySelectorAll(\"*,:x\");\n\t\t\trbuggyQSA.push(\",.*:\");\n\t\t});\n\t}\n\n\tif ( (support.matchesSelector = rnative.test( (matches = docElem.matches ||\n\t\tdocElem.webkitMatchesSelector ||\n\t\tdocElem.mozMatchesSelector ||\n\t\tdocElem.oMatchesSelector ||\n\t\tdocElem.msMatchesSelector) )) ) {\n\n\t\tassert(function( div ) {\n\t\t\t// Check to see if it's possible to do matchesSelector\n\t\t\t// on a disconnected node (IE 9)\n\t\t\tsupport.disconnectedMatch = matches.call( div, \"div\" );\n\n\t\t\t// This should fail with an exception\n\t\t\t// Gecko does not error, returns false instead\n\t\t\tmatches.call( div, \"[s!='']:x\" );\n\t\t\trbuggyMatches.push( \"!=\", pseudos );\n\t\t});\n\t}\n\n\trbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join(\"|\") );\n\trbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join(\"|\") );\n\n\t/* Contains\n\t---------------------------------------------------------------------- */\n\thasCompare = rnative.test( docElem.compareDocumentPosition );\n\n\t// Element contains another\n\t// Purposefully does not implement inclusive descendent\n\t// As in, an element does not contain itself\n\tcontains = hasCompare || rnative.test( docElem.contains ) ?\n\t\tfunction( a, b ) {\n\t\t\tvar adown = a.nodeType === 9 ? a.documentElement : a,\n\t\t\t\tbup = b && b.parentNode;\n\t\t\treturn a === bup || !!( bup && bup.nodeType === 1 && (\n\t\t\t\tadown.contains ?\n\t\t\t\t\tadown.contains( bup ) :\n\t\t\t\t\ta.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16\n\t\t\t));\n\t\t} :\n\t\tfunction( a, b ) {\n\t\t\tif ( b ) {\n\t\t\t\twhile ( (b = b.parentNode) ) {\n\t\t\t\t\tif ( b === a ) {\n\t\t\t\t\t\treturn true;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn false;\n\t\t};\n\n\t/* Sorting\n\t---------------------------------------------------------------------- */\n\n\t// Document order sorting\n\tsortOrder = hasCompare ?\n\tfunction( a, b ) {\n\n\t\t// Flag for duplicate removal\n\t\tif ( a === b ) {\n\t\t\thasDuplicate = true;\n\t\t\treturn 0;\n\t\t}\n\n\t\t// Sort on method existence if only one input has compareDocumentPosition\n\t\tvar compare = !a.compareDocumentPosition - !b.compareDocumentPosition;\n\t\tif ( compare ) {\n\t\t\treturn compare;\n\t\t}\n\n\t\t// Calculate position if both inputs belong to the same document\n\t\tcompare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?\n\t\t\ta.compareDocumentPosition( b ) :\n\n\t\t\t// Otherwise we know they are disconnected\n\t\t\t1;\n\n\t\t// Disconnected nodes\n\t\tif ( compare & 1 ||\n\t\t\t(!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {\n\n\t\t\t// Choose the first element that is related to our preferred document\n\t\t\tif ( a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {\n\t\t\t\treturn -1;\n\t\t\t}\n\t\t\tif ( b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {\n\t\t\t\treturn 1;\n\t\t\t}\n\n\t\t\t// Maintain original order\n\t\t\treturn sortInput ?\n\t\t\t\t( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :\n\t\t\t\t0;\n\t\t}\n\n\t\treturn compare & 4 ? -1 : 1;\n\t} :\n\tfunction( a, b ) {\n\t\t// Exit early if the nodes are identical\n\t\tif ( a === b ) {\n\t\t\thasDuplicate = true;\n\t\t\treturn 0;\n\t\t}\n\n\t\tvar cur,\n\t\t\ti = 0,\n\t\t\taup = a.parentNode,\n\t\t\tbup = b.parentNode,\n\t\t\tap = [ a ],\n\t\t\tbp = [ b ];\n\n\t\t// Parentless nodes are either documents or disconnected\n\t\tif ( !aup || !bup ) {\n\t\t\treturn a === doc ? -1 :\n\t\t\t\tb === doc ? 1 :\n\t\t\t\taup ? -1 :\n\t\t\t\tbup ? 1 :\n\t\t\t\tsortInput ?\n\t\t\t\t( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :\n\t\t\t\t0;\n\n\t\t// If the nodes are siblings, we can do a quick check\n\t\t} else if ( aup === bup ) {\n\t\t\treturn siblingCheck( a, b );\n\t\t}\n\n\t\t// Otherwise we need full lists of their ancestors for comparison\n\t\tcur = a;\n\t\twhile ( (cur = cur.parentNode) ) {\n\t\t\tap.unshift( cur );\n\t\t}\n\t\tcur = b;\n\t\twhile ( (cur = cur.parentNode) ) {\n\t\t\tbp.unshift( cur );\n\t\t}\n\n\t\t// Walk down the tree looking for a discrepancy\n\t\twhile ( ap[i] === bp[i] ) {\n\t\t\ti++;\n\t\t}\n\n\t\treturn i ?\n\t\t\t// Do a sibling check if the nodes have a common ancestor\n\t\t\tsiblingCheck( ap[i], bp[i] ) :\n\n\t\t\t// Otherwise nodes in our document sort first\n\t\t\tap[i] === preferredDoc ? -1 :\n\t\t\tbp[i] === preferredDoc ? 1 :\n\t\t\t0;\n\t};\n\n\treturn doc;\n};\n\nSizzle.matches = function( expr, elements ) {\n\treturn Sizzle( expr, null, null, elements );\n};\n\nSizzle.matchesSelector = function( elem, expr ) {\n\t// Set document vars if needed\n\tif ( ( elem.ownerDocument || elem ) !== document ) {\n\t\tsetDocument( elem );\n\t}\n\n\t// Make sure that attribute selectors are quoted\n\texpr = expr.replace( rattributeQuotes, \"='$1']\" );\n\n\tif ( support.matchesSelector && documentIsHTML &&\n\t\t( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&\n\t\t( !rbuggyQSA     || !rbuggyQSA.test( expr ) ) ) {\n\n\t\ttry {\n\t\t\tvar ret = matches.call( elem, expr );\n\n\t\t\t// IE 9's matchesSelector returns false on disconnected nodes\n\t\t\tif ( ret || support.disconnectedMatch ||\n\t\t\t\t\t// As well, disconnected nodes are said to be in a document\n\t\t\t\t\t// fragment in IE 9\n\t\t\t\t\telem.document && elem.document.nodeType !== 11 ) {\n\t\t\t\treturn ret;\n\t\t\t}\n\t\t} catch (e) {}\n\t}\n\n\treturn Sizzle( expr, document, null, [ elem ] ).length > 0;\n};\n\nSizzle.contains = function( context, elem ) {\n\t// Set document vars if needed\n\tif ( ( context.ownerDocument || context ) !== document ) {\n\t\tsetDocument( context );\n\t}\n\treturn contains( context, elem );\n};\n\nSizzle.attr = function( elem, name ) {\n\t// Set document vars if needed\n\tif ( ( elem.ownerDocument || elem ) !== document ) {\n\t\tsetDocument( elem );\n\t}\n\n\tvar fn = Expr.attrHandle[ name.toLowerCase() ],\n\t\t// Don't get fooled by Object.prototype properties (jQuery #13807)\n\t\tval = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?\n\t\t\tfn( elem, name, !documentIsHTML ) :\n\t\t\tundefined;\n\n\treturn val !== undefined ?\n\t\tval :\n\t\tsupport.attributes || !documentIsHTML ?\n\t\t\telem.getAttribute( name ) :\n\t\t\t(val = elem.getAttributeNode(name)) && val.specified ?\n\t\t\t\tval.value :\n\t\t\t\tnull;\n};\n\nSizzle.error = function( msg ) {\n\tthrow new Error( \"Syntax error, unrecognized expression: \" + msg );\n};\n\n/**\n * Document sorting and removing duplicates\n * @param {ArrayLike} results\n */\nSizzle.uniqueSort = function( results ) {\n\tvar elem,\n\t\tduplicates = [],\n\t\tj = 0,\n\t\ti = 0;\n\n\t// Unless we *know* we can detect duplicates, assume their presence\n\thasDuplicate = !support.detectDuplicates;\n\tsortInput = !support.sortStable && results.slice( 0 );\n\tresults.sort( sortOrder );\n\n\tif ( hasDuplicate ) {\n\t\twhile ( (elem = results[i++]) ) {\n\t\t\tif ( elem === results[ i ] ) {\n\t\t\t\tj = duplicates.push( i );\n\t\t\t}\n\t\t}\n\t\twhile ( j-- ) {\n\t\t\tresults.splice( duplicates[ j ], 1 );\n\t\t}\n\t}\n\n\t// Clear input after sorting to release objects\n\t// See https://github.com/jquery/sizzle/pull/225\n\tsortInput = null;\n\n\treturn results;\n};\n\n/**\n * Utility function for retrieving the text value of an array of DOM nodes\n * @param {Array|Element} elem\n */\ngetText = Sizzle.getText = function( elem ) {\n\tvar node,\n\t\tret = \"\",\n\t\ti = 0,\n\t\tnodeType = elem.nodeType;\n\n\tif ( !nodeType ) {\n\t\t// If no nodeType, this is expected to be an array\n\t\twhile ( (node = elem[i++]) ) {\n\t\t\t// Do not traverse comment nodes\n\t\t\tret += getText( node );\n\t\t}\n\t} else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {\n\t\t// Use textContent for elements\n\t\t// innerText usage removed for consistency of new lines (jQuery #11153)\n\t\tif ( typeof elem.textContent === \"string\" ) {\n\t\t\treturn elem.textContent;\n\t\t} else {\n\t\t\t// Traverse its children\n\t\t\tfor ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {\n\t\t\t\tret += getText( elem );\n\t\t\t}\n\t\t}\n\t} else if ( nodeType === 3 || nodeType === 4 ) {\n\t\treturn elem.nodeValue;\n\t}\n\t// Do not include comment or processing instruction nodes\n\n\treturn ret;\n};\n\nExpr = Sizzle.selectors = {\n\n\t// Can be adjusted by the user\n\tcacheLength: 50,\n\n\tcreatePseudo: markFunction,\n\n\tmatch: matchExpr,\n\n\tattrHandle: {},\n\n\tfind: {},\n\n\trelative: {\n\t\t\">\": { dir: \"parentNode\", first: true },\n\t\t\" \": { dir: \"parentNode\" },\n\t\t\"+\": { dir: \"previousSibling\", first: true },\n\t\t\"~\": { dir: \"previousSibling\" }\n\t},\n\n\tpreFilter: {\n\t\t\"ATTR\": function( match ) {\n\t\t\tmatch[1] = match[1].replace( runescape, funescape );\n\n\t\t\t// Move the given value to match[3] whether quoted or unquoted\n\t\t\tmatch[3] = ( match[3] || match[4] || match[5] || \"\" ).replace( runescape, funescape );\n\n\t\t\tif ( match[2] === \"~=\" ) {\n\t\t\t\tmatch[3] = \" \" + match[3] + \" \";\n\t\t\t}\n\n\t\t\treturn match.slice( 0, 4 );\n\t\t},\n\n\t\t\"CHILD\": function( match ) {\n\t\t\t/* matches from matchExpr[\"CHILD\"]\n\t\t\t\t1 type (only|nth|...)\n\t\t\t\t2 what (child|of-type)\n\t\t\t\t3 argument (even|odd|\\d*|\\d*n([+-]\\d+)?|...)\n\t\t\t\t4 xn-component of xn+y argument ([+-]?\\d*n|)\n\t\t\t\t5 sign of xn-component\n\t\t\t\t6 x of xn-component\n\t\t\t\t7 sign of y-component\n\t\t\t\t8 y of y-component\n\t\t\t*/\n\t\t\tmatch[1] = match[1].toLowerCase();\n\n\t\t\tif ( match[1].slice( 0, 3 ) === \"nth\" ) {\n\t\t\t\t// nth-* requires argument\n\t\t\t\tif ( !match[3] ) {\n\t\t\t\t\tSizzle.error( match[0] );\n\t\t\t\t}\n\n\t\t\t\t// numeric x and y parameters for Expr.filter.CHILD\n\t\t\t\t// remember that false/true cast respectively to 0/1\n\t\t\t\tmatch[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === \"even\" || match[3] === \"odd\" ) );\n\t\t\t\tmatch[5] = +( ( match[7] + match[8] ) || match[3] === \"odd\" );\n\n\t\t\t// other types prohibit arguments\n\t\t\t} else if ( match[3] ) {\n\t\t\t\tSizzle.error( match[0] );\n\t\t\t}\n\n\t\t\treturn match;\n\t\t},\n\n\t\t\"PSEUDO\": function( match ) {\n\t\t\tvar excess,\n\t\t\t\tunquoted = !match[6] && match[2];\n\n\t\t\tif ( matchExpr[\"CHILD\"].test( match[0] ) ) {\n\t\t\t\treturn null;\n\t\t\t}\n\n\t\t\t// Accept quoted arguments as-is\n\t\t\tif ( match[3] ) {\n\t\t\t\tmatch[2] = match[4] || match[5] || \"\";\n\n\t\t\t// Strip excess characters from unquoted arguments\n\t\t\t} else if ( unquoted && rpseudo.test( unquoted ) &&\n\t\t\t\t// Get excess from tokenize (recursively)\n\t\t\t\t(excess = tokenize( unquoted, true )) &&\n\t\t\t\t// advance to the next closing parenthesis\n\t\t\t\t(excess = unquoted.indexOf( \")\", unquoted.length - excess ) - unquoted.length) ) {\n\n\t\t\t\t// excess is a negative index\n\t\t\t\tmatch[0] = match[0].slice( 0, excess );\n\t\t\t\tmatch[2] = unquoted.slice( 0, excess );\n\t\t\t}\n\n\t\t\t// Return only captures needed by the pseudo filter method (type and argument)\n\t\t\treturn match.slice( 0, 3 );\n\t\t}\n\t},\n\n\tfilter: {\n\n\t\t\"TAG\": function( nodeNameSelector ) {\n\t\t\tvar nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();\n\t\t\treturn nodeNameSelector === \"*\" ?\n\t\t\t\tfunction() { return true; } :\n\t\t\t\tfunction( elem ) {\n\t\t\t\t\treturn elem.nodeName && elem.nodeName.toLowerCase() === nodeName;\n\t\t\t\t};\n\t\t},\n\n\t\t\"CLASS\": function( className ) {\n\t\t\tvar pattern = classCache[ className + \" \" ];\n\n\t\t\treturn pattern ||\n\t\t\t\t(pattern = new RegExp( \"(^|\" + whitespace + \")\" + className + \"(\" + whitespace + \"|$)\" )) &&\n\t\t\t\tclassCache( className, function( elem ) {\n\t\t\t\t\treturn pattern.test( typeof elem.className === \"string\" && elem.className || typeof elem.getAttribute !== \"undefined\" && elem.getAttribute(\"class\") || \"\" );\n\t\t\t\t});\n\t\t},\n\n\t\t\"ATTR\": function( name, operator, check ) {\n\t\t\treturn function( elem ) {\n\t\t\t\tvar result = Sizzle.attr( elem, name );\n\n\t\t\t\tif ( result == null ) {\n\t\t\t\t\treturn operator === \"!=\";\n\t\t\t\t}\n\t\t\t\tif ( !operator ) {\n\t\t\t\t\treturn true;\n\t\t\t\t}\n\n\t\t\t\tresult += \"\";\n\n\t\t\t\treturn operator === \"=\" ? result === check :\n\t\t\t\t\toperator === \"!=\" ? result !== check :\n\t\t\t\t\toperator === \"^=\" ? check && result.indexOf( check ) === 0 :\n\t\t\t\t\toperator === \"*=\" ? check && result.indexOf( check ) > -1 :\n\t\t\t\t\toperator === \"$=\" ? check && result.slice( -check.length ) === check :\n\t\t\t\t\toperator === \"~=\" ? ( \" \" + result.replace( rwhitespace, \" \" ) + \" \" ).indexOf( check ) > -1 :\n\t\t\t\t\toperator === \"|=\" ? result === check || result.slice( 0, check.length + 1 ) === check + \"-\" :\n\t\t\t\t\tfalse;\n\t\t\t};\n\t\t},\n\n\t\t\"CHILD\": function( type, what, argument, first, last ) {\n\t\t\tvar simple = type.slice( 0, 3 ) !== \"nth\",\n\t\t\t\tforward = type.slice( -4 ) !== \"last\",\n\t\t\t\tofType = what === \"of-type\";\n\n\t\t\treturn first === 1 && last === 0 ?\n\n\t\t\t\t// Shortcut for :nth-*(n)\n\t\t\t\tfunction( elem ) {\n\t\t\t\t\treturn !!elem.parentNode;\n\t\t\t\t} :\n\n\t\t\t\tfunction( elem, context, xml ) {\n\t\t\t\t\tvar cache, outerCache, node, diff, nodeIndex, start,\n\t\t\t\t\t\tdir = simple !== forward ? \"nextSibling\" : \"previousSibling\",\n\t\t\t\t\t\tparent = elem.parentNode,\n\t\t\t\t\t\tname = ofType && elem.nodeName.toLowerCase(),\n\t\t\t\t\t\tuseCache = !xml && !ofType;\n\n\t\t\t\t\tif ( parent ) {\n\n\t\t\t\t\t\t// :(first|last|only)-(child|of-type)\n\t\t\t\t\t\tif ( simple ) {\n\t\t\t\t\t\t\twhile ( dir ) {\n\t\t\t\t\t\t\t\tnode = elem;\n\t\t\t\t\t\t\t\twhile ( (node = node[ dir ]) ) {\n\t\t\t\t\t\t\t\t\tif ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) {\n\t\t\t\t\t\t\t\t\t\treturn false;\n\t\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t// Reverse direction for :only-* (if we haven't yet done so)\n\t\t\t\t\t\t\t\tstart = dir = type === \"only\" && !start && \"nextSibling\";\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\treturn true;\n\t\t\t\t\t\t}\n\n\t\t\t\t\t\tstart = [ forward ? parent.firstChild : parent.lastChild ];\n\n\t\t\t\t\t\t// non-xml :nth-child(...) stores cache data on `parent`\n\t\t\t\t\t\tif ( forward && useCache ) {\n\t\t\t\t\t\t\t// Seek `elem` from a previously-cached index\n\t\t\t\t\t\t\touterCache = parent[ expando ] || (parent[ expando ] = {});\n\t\t\t\t\t\t\tcache = outerCache[ type ] || [];\n\t\t\t\t\t\t\tnodeIndex = cache[0] === dirruns && cache[1];\n\t\t\t\t\t\t\tdiff = cache[0] === dirruns && cache[2];\n\t\t\t\t\t\t\tnode = nodeIndex && parent.childNodes[ nodeIndex ];\n\n\t\t\t\t\t\t\twhile ( (node = ++nodeIndex && node && node[ dir ] ||\n\n\t\t\t\t\t\t\t\t// Fallback to seeking `elem` from the start\n\t\t\t\t\t\t\t\t(diff = nodeIndex = 0) || start.pop()) ) {\n\n\t\t\t\t\t\t\t\t// When found, cache indexes on `parent` and break\n\t\t\t\t\t\t\t\tif ( node.nodeType === 1 && ++diff && node === elem ) {\n\t\t\t\t\t\t\t\t\touterCache[ type ] = [ dirruns, nodeIndex, diff ];\n\t\t\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t}\n\n\t\t\t\t\t\t// Use previously-cached element index if available\n\t\t\t\t\t\t} else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) {\n\t\t\t\t\t\t\tdiff = cache[1];\n\n\t\t\t\t\t\t// xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...)\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t// Use the same loop as above to seek `elem` from the start\n\t\t\t\t\t\t\twhile ( (node = ++nodeIndex && node && node[ dir ] ||\n\t\t\t\t\t\t\t\t(diff = nodeIndex = 0) || start.pop()) ) {\n\n\t\t\t\t\t\t\t\tif ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) {\n\t\t\t\t\t\t\t\t\t// Cache the index of each encountered element\n\t\t\t\t\t\t\t\t\tif ( useCache ) {\n\t\t\t\t\t\t\t\t\t\t(node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ];\n\t\t\t\t\t\t\t\t\t}\n\n\t\t\t\t\t\t\t\t\tif ( node === elem ) {\n\t\t\t\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\n\t\t\t\t\t\t// Incorporate the offset, then check against cycle size\n\t\t\t\t\t\tdiff -= last;\n\t\t\t\t\t\treturn diff === first || ( diff % first === 0 && diff / first >= 0 );\n\t\t\t\t\t}\n\t\t\t\t};\n\t\t},\n\n\t\t\"PSEUDO\": function( pseudo, argument ) {\n\t\t\t// pseudo-class names are case-insensitive\n\t\t\t// http://www.w3.org/TR/selectors/#pseudo-classes\n\t\t\t// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters\n\t\t\t// Remember that setFilters inherits from pseudos\n\t\t\tvar args,\n\t\t\t\tfn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||\n\t\t\t\t\tSizzle.error( \"unsupported pseudo: \" + pseudo );\n\n\t\t\t// The user may use createPseudo to indicate that\n\t\t\t// arguments are needed to create the filter function\n\t\t\t// just as Sizzle does\n\t\t\tif ( fn[ expando ] ) {\n\t\t\t\treturn fn( argument );\n\t\t\t}\n\n\t\t\t// But maintain support for old signatures\n\t\t\tif ( fn.length > 1 ) {\n\t\t\t\targs = [ pseudo, pseudo, \"\", argument ];\n\t\t\t\treturn Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?\n\t\t\t\t\tmarkFunction(function( seed, matches ) {\n\t\t\t\t\t\tvar idx,\n\t\t\t\t\t\t\tmatched = fn( seed, argument ),\n\t\t\t\t\t\t\ti = matched.length;\n\t\t\t\t\t\twhile ( i-- ) {\n\t\t\t\t\t\t\tidx = indexOf( seed, matched[i] );\n\t\t\t\t\t\t\tseed[ idx ] = !( matches[ idx ] = matched[i] );\n\t\t\t\t\t\t}\n\t\t\t\t\t}) :\n\t\t\t\t\tfunction( elem ) {\n\t\t\t\t\t\treturn fn( elem, 0, args );\n\t\t\t\t\t};\n\t\t\t}\n\n\t\t\treturn fn;\n\t\t}\n\t},\n\n\tpseudos: {\n\t\t// Potentially complex pseudos\n\t\t\"not\": markFunction(function( selector ) {\n\t\t\t// Trim the selector passed to compile\n\t\t\t// to avoid treating leading and trailing\n\t\t\t// spaces as combinators\n\t\t\tvar input = [],\n\t\t\t\tresults = [],\n\t\t\t\tmatcher = compile( selector.replace( rtrim, \"$1\" ) );\n\n\t\t\treturn matcher[ expando ] ?\n\t\t\t\tmarkFunction(function( seed, matches, context, xml ) {\n\t\t\t\t\tvar elem,\n\t\t\t\t\t\tunmatched = matcher( seed, null, xml, [] ),\n\t\t\t\t\t\ti = seed.length;\n\n\t\t\t\t\t// Match elements unmatched by `matcher`\n\t\t\t\t\twhile ( i-- ) {\n\t\t\t\t\t\tif ( (elem = unmatched[i]) ) {\n\t\t\t\t\t\t\tseed[i] = !(matches[i] = elem);\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}) :\n\t\t\t\tfunction( elem, context, xml ) {\n\t\t\t\t\tinput[0] = elem;\n\t\t\t\t\tmatcher( input, null, xml, results );\n\t\t\t\t\t// Don't keep the element (issue #299)\n\t\t\t\t\tinput[0] = null;\n\t\t\t\t\treturn !results.pop();\n\t\t\t\t};\n\t\t}),\n\n\t\t\"has\": markFunction(function( selector ) {\n\t\t\treturn function( elem ) {\n\t\t\t\treturn Sizzle( selector, elem ).length > 0;\n\t\t\t};\n\t\t}),\n\n\t\t\"contains\": markFunction(function( text ) {\n\t\t\ttext = text.replace( runescape, funescape );\n\t\t\treturn function( elem ) {\n\t\t\t\treturn ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;\n\t\t\t};\n\t\t}),\n\n\t\t// \"Whether an element is represented by a :lang() selector\n\t\t// is based solely on the element's language value\n\t\t// being equal to the identifier C,\n\t\t// or beginning with the identifier C immediately followed by \"-\".\n\t\t// The matching of C against the element's language value is performed case-insensitively.\n\t\t// The identifier C does not have to be a valid language name.\"\n\t\t// http://www.w3.org/TR/selectors/#lang-pseudo\n\t\t\"lang\": markFunction( function( lang ) {\n\t\t\t// lang value must be a valid identifier\n\t\t\tif ( !ridentifier.test(lang || \"\") ) {\n\t\t\t\tSizzle.error( \"unsupported lang: \" + lang );\n\t\t\t}\n\t\t\tlang = lang.replace( runescape, funescape ).toLowerCase();\n\t\t\treturn function( elem ) {\n\t\t\t\tvar elemLang;\n\t\t\t\tdo {\n\t\t\t\t\tif ( (elemLang = documentIsHTML ?\n\t\t\t\t\t\telem.lang :\n\t\t\t\t\t\telem.getAttribute(\"xml:lang\") || elem.getAttribute(\"lang\")) ) {\n\n\t\t\t\t\t\telemLang = elemLang.toLowerCase();\n\t\t\t\t\t\treturn elemLang === lang || elemLang.indexOf( lang + \"-\" ) === 0;\n\t\t\t\t\t}\n\t\t\t\t} while ( (elem = elem.parentNode) && elem.nodeType === 1 );\n\t\t\t\treturn false;\n\t\t\t};\n\t\t}),\n\n\t\t// Miscellaneous\n\t\t\"target\": function( elem ) {\n\t\t\tvar hash = window.location && window.location.hash;\n\t\t\treturn hash && hash.slice( 1 ) === elem.id;\n\t\t},\n\n\t\t\"root\": function( elem ) {\n\t\t\treturn elem === docElem;\n\t\t},\n\n\t\t\"focus\": function( elem ) {\n\t\t\treturn elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);\n\t\t},\n\n\t\t// Boolean properties\n\t\t\"enabled\": function( elem ) {\n\t\t\treturn elem.disabled === false;\n\t\t},\n\n\t\t\"disabled\": function( elem ) {\n\t\t\treturn elem.disabled === true;\n\t\t},\n\n\t\t\"checked\": function( elem ) {\n\t\t\t// In CSS3, :checked should return both checked and selected elements\n\t\t\t// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked\n\t\t\tvar nodeName = elem.nodeName.toLowerCase();\n\t\t\treturn (nodeName === \"input\" && !!elem.checked) || (nodeName === \"option\" && !!elem.selected);\n\t\t},\n\n\t\t\"selected\": function( elem ) {\n\t\t\t// Accessing this property makes selected-by-default\n\t\t\t// options in Safari work properly\n\t\t\tif ( elem.parentNode ) {\n\t\t\t\telem.parentNode.selectedIndex;\n\t\t\t}\n\n\t\t\treturn elem.selected === true;\n\t\t},\n\n\t\t// Contents\n\t\t\"empty\": function( elem ) {\n\t\t\t// http://www.w3.org/TR/selectors/#empty-pseudo\n\t\t\t// :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),\n\t\t\t//   but not by others (comment: 8; processing instruction: 7; etc.)\n\t\t\t// nodeType < 6 works because attributes (2) do not appear as children\n\t\t\tfor ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {\n\t\t\t\tif ( elem.nodeType < 6 ) {\n\t\t\t\t\treturn false;\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn true;\n\t\t},\n\n\t\t\"parent\": function( elem ) {\n\t\t\treturn !Expr.pseudos[\"empty\"]( elem );\n\t\t},\n\n\t\t// Element/input types\n\t\t\"header\": function( elem ) {\n\t\t\treturn rheader.test( elem.nodeName );\n\t\t},\n\n\t\t\"input\": function( elem ) {\n\t\t\treturn rinputs.test( elem.nodeName );\n\t\t},\n\n\t\t\"button\": function( elem ) {\n\t\t\tvar name = elem.nodeName.toLowerCase();\n\t\t\treturn name === \"input\" && elem.type === \"button\" || name === \"button\";\n\t\t},\n\n\t\t\"text\": function( elem ) {\n\t\t\tvar attr;\n\t\t\treturn elem.nodeName.toLowerCase() === \"input\" &&\n\t\t\t\telem.type === \"text\" &&\n\n\t\t\t\t// Support: IE<8\n\t\t\t\t// New HTML5 attribute values (e.g., \"search\") appear with elem.type === \"text\"\n\t\t\t\t( (attr = elem.getAttribute(\"type\")) == null || attr.toLowerCase() === \"text\" );\n\t\t},\n\n\t\t// Position-in-collection\n\t\t\"first\": createPositionalPseudo(function() {\n\t\t\treturn [ 0 ];\n\t\t}),\n\n\t\t\"last\": createPositionalPseudo(function( matchIndexes, length ) {\n\t\t\treturn [ length - 1 ];\n\t\t}),\n\n\t\t\"eq\": createPositionalPseudo(function( matchIndexes, length, argument ) {\n\t\t\treturn [ argument < 0 ? argument + length : argument ];\n\t\t}),\n\n\t\t\"even\": createPositionalPseudo(function( matchIndexes, length ) {\n\t\t\tvar i = 0;\n\t\t\tfor ( ; i < length; i += 2 ) {\n\t\t\t\tmatchIndexes.push( i );\n\t\t\t}\n\t\t\treturn matchIndexes;\n\t\t}),\n\n\t\t\"odd\": createPositionalPseudo(function( matchIndexes, length ) {\n\t\t\tvar i = 1;\n\t\t\tfor ( ; i < length; i += 2 ) {\n\t\t\t\tmatchIndexes.push( i );\n\t\t\t}\n\t\t\treturn matchIndexes;\n\t\t}),\n\n\t\t\"lt\": createPositionalPseudo(function( matchIndexes, length, argument ) {\n\t\t\tvar i = argument < 0 ? argument + length : argument;\n\t\t\tfor ( ; --i >= 0; ) {\n\t\t\t\tmatchIndexes.push( i );\n\t\t\t}\n\t\t\treturn matchIndexes;\n\t\t}),\n\n\t\t\"gt\": createPositionalPseudo(function( matchIndexes, length, argument ) {\n\t\t\tvar i = argument < 0 ? argument + length : argument;\n\t\t\tfor ( ; ++i < length; ) {\n\t\t\t\tmatchIndexes.push( i );\n\t\t\t}\n\t\t\treturn matchIndexes;\n\t\t})\n\t}\n};\n\nExpr.pseudos[\"nth\"] = Expr.pseudos[\"eq\"];\n\n// Add button/input type pseudos\nfor ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {\n\tExpr.pseudos[ i ] = createInputPseudo( i );\n}\nfor ( i in { submit: true, reset: true } ) {\n\tExpr.pseudos[ i ] = createButtonPseudo( i );\n}\n\n// Easy API for creating new setFilters\nfunction setFilters() {}\nsetFilters.prototype = Expr.filters = Expr.pseudos;\nExpr.setFilters = new setFilters();\n\ntokenize = Sizzle.tokenize = function( selector, parseOnly ) {\n\tvar matched, match, tokens, type,\n\t\tsoFar, groups, preFilters,\n\t\tcached = tokenCache[ selector + \" \" ];\n\n\tif ( cached ) {\n\t\treturn parseOnly ? 0 : cached.slice( 0 );\n\t}\n\n\tsoFar = selector;\n\tgroups = [];\n\tpreFilters = Expr.preFilter;\n\n\twhile ( soFar ) {\n\n\t\t// Comma and first run\n\t\tif ( !matched || (match = rcomma.exec( soFar )) ) {\n\t\t\tif ( match ) {\n\t\t\t\t// Don't consume trailing commas as valid\n\t\t\t\tsoFar = soFar.slice( match[0].length ) || soFar;\n\t\t\t}\n\t\t\tgroups.push( (tokens = []) );\n\t\t}\n\n\t\tmatched = false;\n\n\t\t// Combinators\n\t\tif ( (match = rcombinators.exec( soFar )) ) {\n\t\t\tmatched = match.shift();\n\t\t\ttokens.push({\n\t\t\t\tvalue: matched,\n\t\t\t\t// Cast descendant combinators to space\n\t\t\t\ttype: match[0].replace( rtrim, \" \" )\n\t\t\t});\n\t\t\tsoFar = soFar.slice( matched.length );\n\t\t}\n\n\t\t// Filters\n\t\tfor ( type in Expr.filter ) {\n\t\t\tif ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||\n\t\t\t\t(match = preFilters[ type ]( match ))) ) {\n\t\t\t\tmatched = match.shift();\n\t\t\t\ttokens.push({\n\t\t\t\t\tvalue: matched,\n\t\t\t\t\ttype: type,\n\t\t\t\t\tmatches: match\n\t\t\t\t});\n\t\t\t\tsoFar = soFar.slice( matched.length );\n\t\t\t}\n\t\t}\n\n\t\tif ( !matched ) {\n\t\t\tbreak;\n\t\t}\n\t}\n\n\t// Return the length of the invalid excess\n\t// if we're just parsing\n\t// Otherwise, throw an error or return tokens\n\treturn parseOnly ?\n\t\tsoFar.length :\n\t\tsoFar ?\n\t\t\tSizzle.error( selector ) :\n\t\t\t// Cache the tokens\n\t\t\ttokenCache( selector, groups ).slice( 0 );\n};\n\nfunction toSelector( tokens ) {\n\tvar i = 0,\n\t\tlen = tokens.length,\n\t\tselector = \"\";\n\tfor ( ; i < len; i++ ) {\n\t\tselector += tokens[i].value;\n\t}\n\treturn selector;\n}\n\nfunction addCombinator( matcher, combinator, base ) {\n\tvar dir = combinator.dir,\n\t\tcheckNonElements = base && dir === \"parentNode\",\n\t\tdoneName = done++;\n\n\treturn combinator.first ?\n\t\t// Check against closest ancestor/preceding element\n\t\tfunction( elem, context, xml ) {\n\t\t\twhile ( (elem = elem[ dir ]) ) {\n\t\t\t\tif ( elem.nodeType === 1 || checkNonElements ) {\n\t\t\t\t\treturn matcher( elem, context, xml );\n\t\t\t\t}\n\t\t\t}\n\t\t} :\n\n\t\t// Check against all ancestor/preceding elements\n\t\tfunction( elem, context, xml ) {\n\t\t\tvar oldCache, outerCache,\n\t\t\t\tnewCache = [ dirruns, doneName ];\n\n\t\t\t// We can't set arbitrary data on XML nodes, so they don't benefit from dir caching\n\t\t\tif ( xml ) {\n\t\t\t\twhile ( (elem = elem[ dir ]) ) {\n\t\t\t\t\tif ( elem.nodeType === 1 || checkNonElements ) {\n\t\t\t\t\t\tif ( matcher( elem, context, xml ) ) {\n\t\t\t\t\t\t\treturn true;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\twhile ( (elem = elem[ dir ]) ) {\n\t\t\t\t\tif ( elem.nodeType === 1 || checkNonElements ) {\n\t\t\t\t\t\touterCache = elem[ expando ] || (elem[ expando ] = {});\n\t\t\t\t\t\tif ( (oldCache = outerCache[ dir ]) &&\n\t\t\t\t\t\t\toldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {\n\n\t\t\t\t\t\t\t// Assign to newCache so results back-propagate to previous elements\n\t\t\t\t\t\t\treturn (newCache[ 2 ] = oldCache[ 2 ]);\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t// Reuse newcache so results back-propagate to previous elements\n\t\t\t\t\t\t\touterCache[ dir ] = newCache;\n\n\t\t\t\t\t\t\t// A match means we're done; a fail means we have to keep checking\n\t\t\t\t\t\t\tif ( (newCache[ 2 ] = matcher( elem, context, xml )) ) {\n\t\t\t\t\t\t\t\treturn true;\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t};\n}\n\nfunction elementMatcher( matchers ) {\n\treturn matchers.length > 1 ?\n\t\tfunction( elem, context, xml ) {\n\t\t\tvar i = matchers.length;\n\t\t\twhile ( i-- ) {\n\t\t\t\tif ( !matchers[i]( elem, context, xml ) ) {\n\t\t\t\t\treturn false;\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn true;\n\t\t} :\n\t\tmatchers[0];\n}\n\nfunction multipleContexts( selector, contexts, results ) {\n\tvar i = 0,\n\t\tlen = contexts.length;\n\tfor ( ; i < len; i++ ) {\n\t\tSizzle( selector, contexts[i], results );\n\t}\n\treturn results;\n}\n\nfunction condense( unmatched, map, filter, context, xml ) {\n\tvar elem,\n\t\tnewUnmatched = [],\n\t\ti = 0,\n\t\tlen = unmatched.length,\n\t\tmapped = map != null;\n\n\tfor ( ; i < len; i++ ) {\n\t\tif ( (elem = unmatched[i]) ) {\n\t\t\tif ( !filter || filter( elem, context, xml ) ) {\n\t\t\t\tnewUnmatched.push( elem );\n\t\t\t\tif ( mapped ) {\n\t\t\t\t\tmap.push( i );\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\treturn newUnmatched;\n}\n\nfunction setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {\n\tif ( postFilter && !postFilter[ expando ] ) {\n\t\tpostFilter = setMatcher( postFilter );\n\t}\n\tif ( postFinder && !postFinder[ expando ] ) {\n\t\tpostFinder = setMatcher( postFinder, postSelector );\n\t}\n\treturn markFunction(function( seed, results, context, xml ) {\n\t\tvar temp, i, elem,\n\t\t\tpreMap = [],\n\t\t\tpostMap = [],\n\t\t\tpreexisting = results.length,\n\n\t\t\t// Get initial elements from seed or context\n\t\t\telems = seed || multipleContexts( selector || \"*\", context.nodeType ? [ context ] : context, [] ),\n\n\t\t\t// Prefilter to get matcher input, preserving a map for seed-results synchronization\n\t\t\tmatcherIn = preFilter && ( seed || !selector ) ?\n\t\t\t\tcondense( elems, preMap, preFilter, context, xml ) :\n\t\t\t\telems,\n\n\t\t\tmatcherOut = matcher ?\n\t\t\t\t// If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,\n\t\t\t\tpostFinder || ( seed ? preFilter : preexisting || postFilter ) ?\n\n\t\t\t\t\t// ...intermediate processing is necessary\n\t\t\t\t\t[] :\n\n\t\t\t\t\t// ...otherwise use results directly\n\t\t\t\t\tresults :\n\t\t\t\tmatcherIn;\n\n\t\t// Find primary matches\n\t\tif ( matcher ) {\n\t\t\tmatcher( matcherIn, matcherOut, context, xml );\n\t\t}\n\n\t\t// Apply postFilter\n\t\tif ( postFilter ) {\n\t\t\ttemp = condense( matcherOut, postMap );\n\t\t\tpostFilter( temp, [], context, xml );\n\n\t\t\t// Un-match failing elements by moving them back to matcherIn\n\t\t\ti = temp.length;\n\t\t\twhile ( i-- ) {\n\t\t\t\tif ( (elem = temp[i]) ) {\n\t\t\t\t\tmatcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\tif ( seed ) {\n\t\t\tif ( postFinder || preFilter ) {\n\t\t\t\tif ( postFinder ) {\n\t\t\t\t\t// Get the final matcherOut by condensing this intermediate into postFinder contexts\n\t\t\t\t\ttemp = [];\n\t\t\t\t\ti = matcherOut.length;\n\t\t\t\t\twhile ( i-- ) {\n\t\t\t\t\t\tif ( (elem = matcherOut[i]) ) {\n\t\t\t\t\t\t\t// Restore matcherIn since elem is not yet a final match\n\t\t\t\t\t\t\ttemp.push( (matcherIn[i] = elem) );\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\tpostFinder( null, (matcherOut = []), temp, xml );\n\t\t\t\t}\n\n\t\t\t\t// Move matched elements from seed to results to keep them synchronized\n\t\t\t\ti = matcherOut.length;\n\t\t\t\twhile ( i-- ) {\n\t\t\t\t\tif ( (elem = matcherOut[i]) &&\n\t\t\t\t\t\t(temp = postFinder ? indexOf( seed, elem ) : preMap[i]) > -1 ) {\n\n\t\t\t\t\t\tseed[temp] = !(results[temp] = elem);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t// Add elements to results, through postFinder if defined\n\t\t} else {\n\t\t\tmatcherOut = condense(\n\t\t\t\tmatcherOut === results ?\n\t\t\t\t\tmatcherOut.splice( preexisting, matcherOut.length ) :\n\t\t\t\t\tmatcherOut\n\t\t\t);\n\t\t\tif ( postFinder ) {\n\t\t\t\tpostFinder( null, results, matcherOut, xml );\n\t\t\t} else {\n\t\t\t\tpush.apply( results, matcherOut );\n\t\t\t}\n\t\t}\n\t});\n}\n\nfunction matcherFromTokens( tokens ) {\n\tvar checkContext, matcher, j,\n\t\tlen = tokens.length,\n\t\tleadingRelative = Expr.relative[ tokens[0].type ],\n\t\timplicitRelative = leadingRelative || Expr.relative[\" \"],\n\t\ti = leadingRelative ? 1 : 0,\n\n\t\t// The foundational matcher ensures that elements are reachable from top-level context(s)\n\t\tmatchContext = addCombinator( function( elem ) {\n\t\t\treturn elem === checkContext;\n\t\t}, implicitRelative, true ),\n\t\tmatchAnyContext = addCombinator( function( elem ) {\n\t\t\treturn indexOf( checkContext, elem ) > -1;\n\t\t}, implicitRelative, true ),\n\t\tmatchers = [ function( elem, context, xml ) {\n\t\t\tvar ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || (\n\t\t\t\t(checkContext = context).nodeType ?\n\t\t\t\t\tmatchContext( elem, context, xml ) :\n\t\t\t\t\tmatchAnyContext( elem, context, xml ) );\n\t\t\t// Avoid hanging onto element (issue #299)\n\t\t\tcheckContext = null;\n\t\t\treturn ret;\n\t\t} ];\n\n\tfor ( ; i < len; i++ ) {\n\t\tif ( (matcher = Expr.relative[ tokens[i].type ]) ) {\n\t\t\tmatchers = [ addCombinator(elementMatcher( matchers ), matcher) ];\n\t\t} else {\n\t\t\tmatcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );\n\n\t\t\t// Return special upon seeing a positional matcher\n\t\t\tif ( matcher[ expando ] ) {\n\t\t\t\t// Find the next relative operator (if any) for proper handling\n\t\t\t\tj = ++i;\n\t\t\t\tfor ( ; j < len; j++ ) {\n\t\t\t\t\tif ( Expr.relative[ tokens[j].type ] ) {\n\t\t\t\t\t\tbreak;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\treturn setMatcher(\n\t\t\t\t\ti > 1 && elementMatcher( matchers ),\n\t\t\t\t\ti > 1 && toSelector(\n\t\t\t\t\t\t// If the preceding token was a descendant combinator, insert an implicit any-element `*`\n\t\t\t\t\t\ttokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === \" \" ? \"*\" : \"\" })\n\t\t\t\t\t).replace( rtrim, \"$1\" ),\n\t\t\t\t\tmatcher,\n\t\t\t\t\ti < j && matcherFromTokens( tokens.slice( i, j ) ),\n\t\t\t\t\tj < len && matcherFromTokens( (tokens = tokens.slice( j )) ),\n\t\t\t\t\tj < len && toSelector( tokens )\n\t\t\t\t);\n\t\t\t}\n\t\t\tmatchers.push( matcher );\n\t\t}\n\t}\n\n\treturn elementMatcher( matchers );\n}\n\nfunction matcherFromGroupMatchers( elementMatchers, setMatchers ) {\n\tvar bySet = setMatchers.length > 0,\n\t\tbyElement = elementMatchers.length > 0,\n\t\tsuperMatcher = function( seed, context, xml, results, outermost ) {\n\t\t\tvar elem, j, matcher,\n\t\t\t\tmatchedCount = 0,\n\t\t\t\ti = \"0\",\n\t\t\t\tunmatched = seed && [],\n\t\t\t\tsetMatched = [],\n\t\t\t\tcontextBackup = outermostContext,\n\t\t\t\t// We must always have either seed elements or outermost context\n\t\t\t\telems = seed || byElement && Expr.find[\"TAG\"]( \"*\", outermost ),\n\t\t\t\t// Use integer dirruns iff this is the outermost matcher\n\t\t\t\tdirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),\n\t\t\t\tlen = elems.length;\n\n\t\t\tif ( outermost ) {\n\t\t\t\toutermostContext = context !== document && context;\n\t\t\t}\n\n\t\t\t// Add elements passing elementMatchers directly to results\n\t\t\t// Keep `i` a string if there are no elements so `matchedCount` will be \"00\" below\n\t\t\t// Support: IE<9, Safari\n\t\t\t// Tolerate NodeList properties (IE: \"length\"; Safari: <number>) matching elements by id\n\t\t\tfor ( ; i !== len && (elem = elems[i]) != null; i++ ) {\n\t\t\t\tif ( byElement && elem ) {\n\t\t\t\t\tj = 0;\n\t\t\t\t\twhile ( (matcher = elementMatchers[j++]) ) {\n\t\t\t\t\t\tif ( matcher( elem, context, xml ) ) {\n\t\t\t\t\t\t\tresults.push( elem );\n\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\tif ( outermost ) {\n\t\t\t\t\t\tdirruns = dirrunsUnique;\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\t// Track unmatched elements for set filters\n\t\t\t\tif ( bySet ) {\n\t\t\t\t\t// They will have gone through all possible matchers\n\t\t\t\t\tif ( (elem = !matcher && elem) ) {\n\t\t\t\t\t\tmatchedCount--;\n\t\t\t\t\t}\n\n\t\t\t\t\t// Lengthen the array for every element, matched or not\n\t\t\t\t\tif ( seed ) {\n\t\t\t\t\t\tunmatched.push( elem );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Apply set filters to unmatched elements\n\t\t\tmatchedCount += i;\n\t\t\tif ( bySet && i !== matchedCount ) {\n\t\t\t\tj = 0;\n\t\t\t\twhile ( (matcher = setMatchers[j++]) ) {\n\t\t\t\t\tmatcher( unmatched, setMatched, context, xml );\n\t\t\t\t}\n\n\t\t\t\tif ( seed ) {\n\t\t\t\t\t// Reintegrate element matches to eliminate the need for sorting\n\t\t\t\t\tif ( matchedCount > 0 ) {\n\t\t\t\t\t\twhile ( i-- ) {\n\t\t\t\t\t\t\tif ( !(unmatched[i] || setMatched[i]) ) {\n\t\t\t\t\t\t\t\tsetMatched[i] = pop.call( results );\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\t// Discard index placeholder values to get only actual matches\n\t\t\t\t\tsetMatched = condense( setMatched );\n\t\t\t\t}\n\n\t\t\t\t// Add matches to results\n\t\t\t\tpush.apply( results, setMatched );\n\n\t\t\t\t// Seedless set matches succeeding multiple successful matchers stipulate sorting\n\t\t\t\tif ( outermost && !seed && setMatched.length > 0 &&\n\t\t\t\t\t( matchedCount + setMatchers.length ) > 1 ) {\n\n\t\t\t\t\tSizzle.uniqueSort( results );\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Override manipulation of globals by nested matchers\n\t\t\tif ( outermost ) {\n\t\t\t\tdirruns = dirrunsUnique;\n\t\t\t\toutermostContext = contextBackup;\n\t\t\t}\n\n\t\t\treturn unmatched;\n\t\t};\n\n\treturn bySet ?\n\t\tmarkFunction( superMatcher ) :\n\t\tsuperMatcher;\n}\n\ncompile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {\n\tvar i,\n\t\tsetMatchers = [],\n\t\telementMatchers = [],\n\t\tcached = compilerCache[ selector + \" \" ];\n\n\tif ( !cached ) {\n\t\t// Generate a function of recursive functions that can be used to check each element\n\t\tif ( !match ) {\n\t\t\tmatch = tokenize( selector );\n\t\t}\n\t\ti = match.length;\n\t\twhile ( i-- ) {\n\t\t\tcached = matcherFromTokens( match[i] );\n\t\t\tif ( cached[ expando ] ) {\n\t\t\t\tsetMatchers.push( cached );\n\t\t\t} else {\n\t\t\t\telementMatchers.push( cached );\n\t\t\t}\n\t\t}\n\n\t\t// Cache the compiled function\n\t\tcached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );\n\n\t\t// Save selector and tokenization\n\t\tcached.selector = selector;\n\t}\n\treturn cached;\n};\n\n/**\n * A low-level selection function that works with Sizzle's compiled\n *  selector functions\n * @param {String|Function} selector A selector or a pre-compiled\n *  selector function built with Sizzle.compile\n * @param {Element} context\n * @param {Array} [results]\n * @param {Array} [seed] A set of elements to match against\n */\nselect = Sizzle.select = function( selector, context, results, seed ) {\n\tvar i, tokens, token, type, find,\n\t\tcompiled = typeof selector === \"function\" && selector,\n\t\tmatch = !seed && tokenize( (selector = compiled.selector || selector) );\n\n\tresults = results || [];\n\n\t// Try to minimize operations if there is no seed and only one group\n\tif ( match.length === 1 ) {\n\n\t\t// Take a shortcut and set the context if the root selector is an ID\n\t\ttokens = match[0] = match[0].slice( 0 );\n\t\tif ( tokens.length > 2 && (token = tokens[0]).type === \"ID\" &&\n\t\t\t\tsupport.getById && context.nodeType === 9 && documentIsHTML &&\n\t\t\t\tExpr.relative[ tokens[1].type ] ) {\n\n\t\t\tcontext = ( Expr.find[\"ID\"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];\n\t\t\tif ( !context ) {\n\t\t\t\treturn results;\n\n\t\t\t// Precompiled matchers will still verify ancestry, so step up a level\n\t\t\t} else if ( compiled ) {\n\t\t\t\tcontext = context.parentNode;\n\t\t\t}\n\n\t\t\tselector = selector.slice( tokens.shift().value.length );\n\t\t}\n\n\t\t// Fetch a seed set for right-to-left matching\n\t\ti = matchExpr[\"needsContext\"].test( selector ) ? 0 : tokens.length;\n\t\twhile ( i-- ) {\n\t\t\ttoken = tokens[i];\n\n\t\t\t// Abort if we hit a combinator\n\t\t\tif ( Expr.relative[ (type = token.type) ] ) {\n\t\t\t\tbreak;\n\t\t\t}\n\t\t\tif ( (find = Expr.find[ type ]) ) {\n\t\t\t\t// Search, expanding context for leading sibling combinators\n\t\t\t\tif ( (seed = find(\n\t\t\t\t\ttoken.matches[0].replace( runescape, funescape ),\n\t\t\t\t\trsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context\n\t\t\t\t)) ) {\n\n\t\t\t\t\t// If seed is empty or no tokens remain, we can return early\n\t\t\t\t\ttokens.splice( i, 1 );\n\t\t\t\t\tselector = seed.length && toSelector( tokens );\n\t\t\t\t\tif ( !selector ) {\n\t\t\t\t\t\tpush.apply( results, seed );\n\t\t\t\t\t\treturn results;\n\t\t\t\t\t}\n\n\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\t// Compile and execute a filtering function if one is not provided\n\t// Provide `match` to avoid retokenization if we modified the selector above\n\t( compiled || compile( selector, match ) )(\n\t\tseed,\n\t\tcontext,\n\t\t!documentIsHTML,\n\t\tresults,\n\t\trsibling.test( selector ) && testContext( context.parentNode ) || context\n\t);\n\treturn results;\n};\n\n// One-time assignments\n\n// Sort stability\nsupport.sortStable = expando.split(\"\").sort( sortOrder ).join(\"\") === expando;\n\n// Support: Chrome 14-35+\n// Always assume duplicates if they aren't passed to the comparison function\nsupport.detectDuplicates = !!hasDuplicate;\n\n// Initialize against the default document\nsetDocument();\n\n// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)\n// Detached nodes confoundingly follow *each other*\nsupport.sortDetached = assert(function( div1 ) {\n\t// Should return 1, but returns 4 (following)\n\treturn div1.compareDocumentPosition( document.createElement(\"div\") ) & 1;\n});\n\n// Support: IE<8\n// Prevent attribute/property \"interpolation\"\n// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx\nif ( !assert(function( div ) {\n\tdiv.innerHTML = \"<a href='#'></a>\";\n\treturn div.firstChild.getAttribute(\"href\") === \"#\" ;\n}) ) {\n\taddHandle( \"type|href|height|width\", function( elem, name, isXML ) {\n\t\tif ( !isXML ) {\n\t\t\treturn elem.getAttribute( name, name.toLowerCase() === \"type\" ? 1 : 2 );\n\t\t}\n\t});\n}\n\n// Support: IE<9\n// Use defaultValue in place of getAttribute(\"value\")\nif ( !support.attributes || !assert(function( div ) {\n\tdiv.innerHTML = \"<input/>\";\n\tdiv.firstChild.setAttribute( \"value\", \"\" );\n\treturn div.firstChild.getAttribute( \"value\" ) === \"\";\n}) ) {\n\taddHandle( \"value\", function( elem, name, isXML ) {\n\t\tif ( !isXML && elem.nodeName.toLowerCase() === \"input\" ) {\n\t\t\treturn elem.defaultValue;\n\t\t}\n\t});\n}\n\n// Support: IE<9\n// Use getAttributeNode to fetch booleans when getAttribute lies\nif ( !assert(function( div ) {\n\treturn div.getAttribute(\"disabled\") == null;\n}) ) {\n\taddHandle( booleans, function( elem, name, isXML ) {\n\t\tvar val;\n\t\tif ( !isXML ) {\n\t\t\treturn elem[ name ] === true ? name.toLowerCase() :\n\t\t\t\t\t(val = elem.getAttributeNode( name )) && val.specified ?\n\t\t\t\t\tval.value :\n\t\t\t\tnull;\n\t\t}\n\t});\n}\n\nreturn Sizzle;\n\n})( window );\n\n\n\njQuery.find = Sizzle;\njQuery.expr = Sizzle.selectors;\njQuery.expr[\":\"] = jQuery.expr.pseudos;\njQuery.unique = Sizzle.uniqueSort;\njQuery.text = Sizzle.getText;\njQuery.isXMLDoc = Sizzle.isXML;\njQuery.contains = Sizzle.contains;\n\n\n\nvar rneedsContext = jQuery.expr.match.needsContext;\n\nvar rsingleTag = (/^<(\\w+)\\s*\\/?>(?:<\\/\\1>|)$/);\n\n\n\nvar risSimple = /^.[^:#\\[\\.,]*$/;\n\n// Implement the identical functionality for filter and not\nfunction winnow( elements, qualifier, not ) {\n\tif ( jQuery.isFunction( qualifier ) ) {\n\t\treturn jQuery.grep( elements, function( elem, i ) {\n\t\t\t/* jshint -W018 */\n\t\t\treturn !!qualifier.call( elem, i, elem ) !== not;\n\t\t});\n\n\t}\n\n\tif ( qualifier.nodeType ) {\n\t\treturn jQuery.grep( elements, function( elem ) {\n\t\t\treturn ( elem === qualifier ) !== not;\n\t\t});\n\n\t}\n\n\tif ( typeof qualifier === \"string\" ) {\n\t\tif ( risSimple.test( qualifier ) ) {\n\t\t\treturn jQuery.filter( qualifier, elements, not );\n\t\t}\n\n\t\tqualifier = jQuery.filter( qualifier, elements );\n\t}\n\n\treturn jQuery.grep( elements, function( elem ) {\n\t\treturn ( indexOf.call( qualifier, elem ) >= 0 ) !== not;\n\t});\n}\n\njQuery.filter = function( expr, elems, not ) {\n\tvar elem = elems[ 0 ];\n\n\tif ( not ) {\n\t\texpr = \":not(\" + expr + \")\";\n\t}\n\n\treturn elems.length === 1 && elem.nodeType === 1 ?\n\t\tjQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [] :\n\t\tjQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {\n\t\t\treturn elem.nodeType === 1;\n\t\t}));\n};\n\njQuery.fn.extend({\n\tfind: function( selector ) {\n\t\tvar i,\n\t\t\tlen = this.length,\n\t\t\tret = [],\n\t\t\tself = this;\n\n\t\tif ( typeof selector !== \"string\" ) {\n\t\t\treturn this.pushStack( jQuery( selector ).filter(function() {\n\t\t\t\tfor ( i = 0; i < len; i++ ) {\n\t\t\t\t\tif ( jQuery.contains( self[ i ], this ) ) {\n\t\t\t\t\t\treturn true;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}) );\n\t\t}\n\n\t\tfor ( i = 0; i < len; i++ ) {\n\t\t\tjQuery.find( selector, self[ i ], ret );\n\t\t}\n\n\t\t// Needed because $( selector, context ) becomes $( context ).find( selector )\n\t\tret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret );\n\t\tret.selector = this.selector ? this.selector + \" \" + selector : selector;\n\t\treturn ret;\n\t},\n\tfilter: function( selector ) {\n\t\treturn this.pushStack( winnow(this, selector || [], false) );\n\t},\n\tnot: function( selector ) {\n\t\treturn this.pushStack( winnow(this, selector || [], true) );\n\t},\n\tis: function( selector ) {\n\t\treturn !!winnow(\n\t\t\tthis,\n\n\t\t\t// If this is a positional/relative selector, check membership in the returned set\n\t\t\t// so $(\"p:first\").is(\"p:last\") won't return true for a doc with two \"p\".\n\t\t\ttypeof selector === \"string\" && rneedsContext.test( selector ) ?\n\t\t\t\tjQuery( selector ) :\n\t\t\t\tselector || [],\n\t\t\tfalse\n\t\t).length;\n\t}\n});\n\n\n// Initialize a jQuery object\n\n\n// A central reference to the root jQuery(document)\nvar rootjQuery,\n\n\t// A simple way to check for HTML strings\n\t// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)\n\t// Strict HTML recognition (#11290: must start with <)\n\trquickExpr = /^(?:\\s*(<[\\w\\W]+>)[^>]*|#([\\w-]*))$/,\n\n\tinit = jQuery.fn.init = function( selector, context ) {\n\t\tvar match, elem;\n\n\t\t// HANDLE: $(\"\"), $(null), $(undefined), $(false)\n\t\tif ( !selector ) {\n\t\t\treturn this;\n\t\t}\n\n\t\t// Handle HTML strings\n\t\tif ( typeof selector === \"string\" ) {\n\t\t\tif ( selector[0] === \"<\" && selector[ selector.length - 1 ] === \">\" && selector.length >= 3 ) {\n\t\t\t\t// Assume that strings that start and end with <> are HTML and skip the regex check\n\t\t\t\tmatch = [ null, selector, null ];\n\n\t\t\t} else {\n\t\t\t\tmatch = rquickExpr.exec( selector );\n\t\t\t}\n\n\t\t\t// Match html or make sure no context is specified for #id\n\t\t\tif ( match && (match[1] || !context) ) {\n\n\t\t\t\t// HANDLE: $(html) -> $(array)\n\t\t\t\tif ( match[1] ) {\n\t\t\t\t\tcontext = context instanceof jQuery ? context[0] : context;\n\n\t\t\t\t\t// Option to run scripts is true for back-compat\n\t\t\t\t\t// Intentionally let the error be thrown if parseHTML is not present\n\t\t\t\t\tjQuery.merge( this, jQuery.parseHTML(\n\t\t\t\t\t\tmatch[1],\n\t\t\t\t\t\tcontext && context.nodeType ? context.ownerDocument || context : document,\n\t\t\t\t\t\ttrue\n\t\t\t\t\t) );\n\n\t\t\t\t\t// HANDLE: $(html, props)\n\t\t\t\t\tif ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) {\n\t\t\t\t\t\tfor ( match in context ) {\n\t\t\t\t\t\t\t// Properties of context are called as methods if possible\n\t\t\t\t\t\t\tif ( jQuery.isFunction( this[ match ] ) ) {\n\t\t\t\t\t\t\t\tthis[ match ]( context[ match ] );\n\n\t\t\t\t\t\t\t// ...and otherwise set as attributes\n\t\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t\tthis.attr( match, context[ match ] );\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\treturn this;\n\n\t\t\t\t// HANDLE: $(#id)\n\t\t\t\t} else {\n\t\t\t\t\telem = document.getElementById( match[2] );\n\n\t\t\t\t\t// Support: Blackberry 4.6\n\t\t\t\t\t// gEBID returns nodes no longer in the document (#6963)\n\t\t\t\t\tif ( elem && elem.parentNode ) {\n\t\t\t\t\t\t// Inject the element directly into the jQuery object\n\t\t\t\t\t\tthis.length = 1;\n\t\t\t\t\t\tthis[0] = elem;\n\t\t\t\t\t}\n\n\t\t\t\t\tthis.context = document;\n\t\t\t\t\tthis.selector = selector;\n\t\t\t\t\treturn this;\n\t\t\t\t}\n\n\t\t\t// HANDLE: $(expr, $(...))\n\t\t\t} else if ( !context || context.jquery ) {\n\t\t\t\treturn ( context || rootjQuery ).find( selector );\n\n\t\t\t// HANDLE: $(expr, context)\n\t\t\t// (which is just equivalent to: $(context).find(expr)\n\t\t\t} else {\n\t\t\t\treturn this.constructor( context ).find( selector );\n\t\t\t}\n\n\t\t// HANDLE: $(DOMElement)\n\t\t} else if ( selector.nodeType ) {\n\t\t\tthis.context = this[0] = selector;\n\t\t\tthis.length = 1;\n\t\t\treturn this;\n\n\t\t// HANDLE: $(function)\n\t\t// Shortcut for document ready\n\t\t} else if ( jQuery.isFunction( selector ) ) {\n\t\t\treturn typeof rootjQuery.ready !== \"undefined\" ?\n\t\t\t\trootjQuery.ready( selector ) :\n\t\t\t\t// Execute immediately if ready is not present\n\t\t\t\tselector( jQuery );\n\t\t}\n\n\t\tif ( selector.selector !== undefined ) {\n\t\t\tthis.selector = selector.selector;\n\t\t\tthis.context = selector.context;\n\t\t}\n\n\t\treturn jQuery.makeArray( selector, this );\n\t};\n\n// Give the init function the jQuery prototype for later instantiation\ninit.prototype = jQuery.fn;\n\n// Initialize central reference\nrootjQuery = jQuery( document );\n\n\nvar rparentsprev = /^(?:parents|prev(?:Until|All))/,\n\t// Methods guaranteed to produce a unique set when starting from a unique set\n\tguaranteedUnique = {\n\t\tchildren: true,\n\t\tcontents: true,\n\t\tnext: true,\n\t\tprev: true\n\t};\n\njQuery.extend({\n\tdir: function( elem, dir, until ) {\n\t\tvar matched = [],\n\t\t\ttruncate = until !== undefined;\n\n\t\twhile ( (elem = elem[ dir ]) && elem.nodeType !== 9 ) {\n\t\t\tif ( elem.nodeType === 1 ) {\n\t\t\t\tif ( truncate && jQuery( elem ).is( until ) ) {\n\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t\tmatched.push( elem );\n\t\t\t}\n\t\t}\n\t\treturn matched;\n\t},\n\n\tsibling: function( n, elem ) {\n\t\tvar matched = [];\n\n\t\tfor ( ; n; n = n.nextSibling ) {\n\t\t\tif ( n.nodeType === 1 && n !== elem ) {\n\t\t\t\tmatched.push( n );\n\t\t\t}\n\t\t}\n\n\t\treturn matched;\n\t}\n});\n\njQuery.fn.extend({\n\thas: function( target ) {\n\t\tvar targets = jQuery( target, this ),\n\t\t\tl = targets.length;\n\n\t\treturn this.filter(function() {\n\t\t\tvar i = 0;\n\t\t\tfor ( ; i < l; i++ ) {\n\t\t\t\tif ( jQuery.contains( this, targets[i] ) ) {\n\t\t\t\t\treturn true;\n\t\t\t\t}\n\t\t\t}\n\t\t});\n\t},\n\n\tclosest: function( selectors, context ) {\n\t\tvar cur,\n\t\t\ti = 0,\n\t\t\tl = this.length,\n\t\t\tmatched = [],\n\t\t\tpos = rneedsContext.test( selectors ) || typeof selectors !== \"string\" ?\n\t\t\t\tjQuery( selectors, context || this.context ) :\n\t\t\t\t0;\n\n\t\tfor ( ; i < l; i++ ) {\n\t\t\tfor ( cur = this[i]; cur && cur !== context; cur = cur.parentNode ) {\n\t\t\t\t// Always skip document fragments\n\t\t\t\tif ( cur.nodeType < 11 && (pos ?\n\t\t\t\t\tpos.index(cur) > -1 :\n\n\t\t\t\t\t// Don't pass non-elements to Sizzle\n\t\t\t\t\tcur.nodeType === 1 &&\n\t\t\t\t\t\tjQuery.find.matchesSelector(cur, selectors)) ) {\n\n\t\t\t\t\tmatched.push( cur );\n\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn this.pushStack( matched.length > 1 ? jQuery.unique( matched ) : matched );\n\t},\n\n\t// Determine the position of an element within the set\n\tindex: function( elem ) {\n\n\t\t// No argument, return index in parent\n\t\tif ( !elem ) {\n\t\t\treturn ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1;\n\t\t}\n\n\t\t// Index in selector\n\t\tif ( typeof elem === \"string\" ) {\n\t\t\treturn indexOf.call( jQuery( elem ), this[ 0 ] );\n\t\t}\n\n\t\t// Locate the position of the desired element\n\t\treturn indexOf.call( this,\n\n\t\t\t// If it receives a jQuery object, the first element is used\n\t\t\telem.jquery ? elem[ 0 ] : elem\n\t\t);\n\t},\n\n\tadd: function( selector, context ) {\n\t\treturn this.pushStack(\n\t\t\tjQuery.unique(\n\t\t\t\tjQuery.merge( this.get(), jQuery( selector, context ) )\n\t\t\t)\n\t\t);\n\t},\n\n\taddBack: function( selector ) {\n\t\treturn this.add( selector == null ?\n\t\t\tthis.prevObject : this.prevObject.filter(selector)\n\t\t);\n\t}\n});\n\nfunction sibling( cur, dir ) {\n\twhile ( (cur = cur[dir]) && cur.nodeType !== 1 ) {}\n\treturn cur;\n}\n\njQuery.each({\n\tparent: function( elem ) {\n\t\tvar parent = elem.parentNode;\n\t\treturn parent && parent.nodeType !== 11 ? parent : null;\n\t},\n\tparents: function( elem ) {\n\t\treturn jQuery.dir( elem, \"parentNode\" );\n\t},\n\tparentsUntil: function( elem, i, until ) {\n\t\treturn jQuery.dir( elem, \"parentNode\", until );\n\t},\n\tnext: function( elem ) {\n\t\treturn sibling( elem, \"nextSibling\" );\n\t},\n\tprev: function( elem ) {\n\t\treturn sibling( elem, \"previousSibling\" );\n\t},\n\tnextAll: function( elem ) {\n\t\treturn jQuery.dir( elem, \"nextSibling\" );\n\t},\n\tprevAll: function( elem ) {\n\t\treturn jQuery.dir( elem, \"previousSibling\" );\n\t},\n\tnextUntil: function( elem, i, until ) {\n\t\treturn jQuery.dir( elem, \"nextSibling\", until );\n\t},\n\tprevUntil: function( elem, i, until ) {\n\t\treturn jQuery.dir( elem, \"previousSibling\", until );\n\t},\n\tsiblings: function( elem ) {\n\t\treturn jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem );\n\t},\n\tchildren: function( elem ) {\n\t\treturn jQuery.sibling( elem.firstChild );\n\t},\n\tcontents: function( elem ) {\n\t\treturn elem.contentDocument || jQuery.merge( [], elem.childNodes );\n\t}\n}, function( name, fn ) {\n\tjQuery.fn[ name ] = function( until, selector ) {\n\t\tvar matched = jQuery.map( this, fn, until );\n\n\t\tif ( name.slice( -5 ) !== \"Until\" ) {\n\t\t\tselector = until;\n\t\t}\n\n\t\tif ( selector && typeof selector === \"string\" ) {\n\t\t\tmatched = jQuery.filter( selector, matched );\n\t\t}\n\n\t\tif ( this.length > 1 ) {\n\t\t\t// Remove duplicates\n\t\t\tif ( !guaranteedUnique[ name ] ) {\n\t\t\t\tjQuery.unique( matched );\n\t\t\t}\n\n\t\t\t// Reverse order for parents* and prev-derivatives\n\t\t\tif ( rparentsprev.test( name ) ) {\n\t\t\t\tmatched.reverse();\n\t\t\t}\n\t\t}\n\n\t\treturn this.pushStack( matched );\n\t};\n});\nvar rnotwhite = (/\\S+/g);\n\n\n\n// String to Object options format cache\nvar optionsCache = {};\n\n// Convert String-formatted options into Object-formatted ones and store in cache\nfunction createOptions( options ) {\n\tvar object = optionsCache[ options ] = {};\n\tjQuery.each( options.match( rnotwhite ) || [], function( _, flag ) {\n\t\tobject[ flag ] = true;\n\t});\n\treturn object;\n}\n\n/*\n * Create a callback list using the following parameters:\n *\n *\toptions: an optional list of space-separated options that will change how\n *\t\t\tthe callback list behaves or a more traditional option object\n *\n * By default a callback list will act like an event callback list and can be\n * \"fired\" multiple times.\n *\n * Possible options:\n *\n *\tonce:\t\t\twill ensure the callback list can only be fired once (like a Deferred)\n *\n *\tmemory:\t\t\twill keep track of previous values and will call any callback added\n *\t\t\t\t\tafter the list has been fired right away with the latest \"memorized\"\n *\t\t\t\t\tvalues (like a Deferred)\n *\n *\tunique:\t\t\twill ensure a callback can only be added once (no duplicate in the list)\n *\n *\tstopOnFalse:\tinterrupt callings when a callback returns false\n *\n */\njQuery.Callbacks = function( options ) {\n\n\t// Convert options from String-formatted to Object-formatted if needed\n\t// (we check in cache first)\n\toptions = typeof options === \"string\" ?\n\t\t( optionsCache[ options ] || createOptions( options ) ) :\n\t\tjQuery.extend( {}, options );\n\n\tvar // Last fire value (for non-forgettable lists)\n\t\tmemory,\n\t\t// Flag to know if list was already fired\n\t\tfired,\n\t\t// Flag to know if list is currently firing\n\t\tfiring,\n\t\t// First callback to fire (used internally by add and fireWith)\n\t\tfiringStart,\n\t\t// End of the loop when firing\n\t\tfiringLength,\n\t\t// Index of currently firing callback (modified by remove if needed)\n\t\tfiringIndex,\n\t\t// Actual callback list\n\t\tlist = [],\n\t\t// Stack of fire calls for repeatable lists\n\t\tstack = !options.once && [],\n\t\t// Fire callbacks\n\t\tfire = function( data ) {\n\t\t\tmemory = options.memory && data;\n\t\t\tfired = true;\n\t\t\tfiringIndex = firingStart || 0;\n\t\t\tfiringStart = 0;\n\t\t\tfiringLength = list.length;\n\t\t\tfiring = true;\n\t\t\tfor ( ; list && firingIndex < firingLength; firingIndex++ ) {\n\t\t\t\tif ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) {\n\t\t\t\t\tmemory = false; // To prevent further calls using add\n\t\t\t\t\tbreak;\n\t\t\t\t}\n\t\t\t}\n\t\t\tfiring = false;\n\t\t\tif ( list ) {\n\t\t\t\tif ( stack ) {\n\t\t\t\t\tif ( stack.length ) {\n\t\t\t\t\t\tfire( stack.shift() );\n\t\t\t\t\t}\n\t\t\t\t} else if ( memory ) {\n\t\t\t\t\tlist = [];\n\t\t\t\t} else {\n\t\t\t\t\tself.disable();\n\t\t\t\t}\n\t\t\t}\n\t\t},\n\t\t// Actual Callbacks object\n\t\tself = {\n\t\t\t// Add a callback or a collection of callbacks to the list\n\t\t\tadd: function() {\n\t\t\t\tif ( list ) {\n\t\t\t\t\t// First, we save the current length\n\t\t\t\t\tvar start = list.length;\n\t\t\t\t\t(function add( args ) {\n\t\t\t\t\t\tjQuery.each( args, function( _, arg ) {\n\t\t\t\t\t\t\tvar type = jQuery.type( arg );\n\t\t\t\t\t\t\tif ( type === \"function\" ) {\n\t\t\t\t\t\t\t\tif ( !options.unique || !self.has( arg ) ) {\n\t\t\t\t\t\t\t\t\tlist.push( arg );\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t} else if ( arg && arg.length && type !== \"string\" ) {\n\t\t\t\t\t\t\t\t// Inspect recursively\n\t\t\t\t\t\t\t\tadd( arg );\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t});\n\t\t\t\t\t})( arguments );\n\t\t\t\t\t// Do we need to add the callbacks to the\n\t\t\t\t\t// current firing batch?\n\t\t\t\t\tif ( firing ) {\n\t\t\t\t\t\tfiringLength = list.length;\n\t\t\t\t\t// With memory, if we're not firing then\n\t\t\t\t\t// we should call right away\n\t\t\t\t\t} else if ( memory ) {\n\t\t\t\t\t\tfiringStart = start;\n\t\t\t\t\t\tfire( memory );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\treturn this;\n\t\t\t},\n\t\t\t// Remove a callback from the list\n\t\t\tremove: function() {\n\t\t\t\tif ( list ) {\n\t\t\t\t\tjQuery.each( arguments, function( _, arg ) {\n\t\t\t\t\t\tvar index;\n\t\t\t\t\t\twhile ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {\n\t\t\t\t\t\t\tlist.splice( index, 1 );\n\t\t\t\t\t\t\t// Handle firing indexes\n\t\t\t\t\t\t\tif ( firing ) {\n\t\t\t\t\t\t\t\tif ( index <= firingLength ) {\n\t\t\t\t\t\t\t\t\tfiringLength--;\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\tif ( index <= firingIndex ) {\n\t\t\t\t\t\t\t\t\tfiringIndex--;\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t});\n\t\t\t\t}\n\t\t\t\treturn this;\n\t\t\t},\n\t\t\t// Check if a given callback is in the list.\n\t\t\t// If no argument is given, return whether or not list has callbacks attached.\n\t\t\thas: function( fn ) {\n\t\t\t\treturn fn ? jQuery.inArray( fn, list ) > -1 : !!( list && list.length );\n\t\t\t},\n\t\t\t// Remove all callbacks from the list\n\t\t\tempty: function() {\n\t\t\t\tlist = [];\n\t\t\t\tfiringLength = 0;\n\t\t\t\treturn this;\n\t\t\t},\n\t\t\t// Have the list do nothing anymore\n\t\t\tdisable: function() {\n\t\t\t\tlist = stack = memory = undefined;\n\t\t\t\treturn this;\n\t\t\t},\n\t\t\t// Is it disabled?\n\t\t\tdisabled: function() {\n\t\t\t\treturn !list;\n\t\t\t},\n\t\t\t// Lock the list in its current state\n\t\t\tlock: function() {\n\t\t\t\tstack = undefined;\n\t\t\t\tif ( !memory ) {\n\t\t\t\t\tself.disable();\n\t\t\t\t}\n\t\t\t\treturn this;\n\t\t\t},\n\t\t\t// Is it locked?\n\t\t\tlocked: function() {\n\t\t\t\treturn !stack;\n\t\t\t},\n\t\t\t// Call all callbacks with the given context and arguments\n\t\t\tfireWith: function( context, args ) {\n\t\t\t\tif ( list && ( !fired || stack ) ) {\n\t\t\t\t\targs = args || [];\n\t\t\t\t\targs = [ context, args.slice ? args.slice() : args ];\n\t\t\t\t\tif ( firing ) {\n\t\t\t\t\t\tstack.push( args );\n\t\t\t\t\t} else {\n\t\t\t\t\t\tfire( args );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t\treturn this;\n\t\t\t},\n\t\t\t// Call all the callbacks with the given arguments\n\t\t\tfire: function() {\n\t\t\t\tself.fireWith( this, arguments );\n\t\t\t\treturn this;\n\t\t\t},\n\t\t\t// To know if the callbacks have already been called at least once\n\t\t\tfired: function() {\n\t\t\t\treturn !!fired;\n\t\t\t}\n\t\t};\n\n\treturn self;\n};\n\n\njQuery.extend({\n\n\tDeferred: function( func ) {\n\t\tvar tuples = [\n\t\t\t\t// action, add listener, listener list, final state\n\t\t\t\t[ \"resolve\", \"done\", jQuery.Callbacks(\"once memory\"), \"resolved\" ],\n\t\t\t\t[ \"reject\", \"fail\", jQuery.Callbacks(\"once memory\"), \"rejected\" ],\n\t\t\t\t[ \"notify\", \"progress\", jQuery.Callbacks(\"memory\") ]\n\t\t\t],\n\t\t\tstate = \"pending\",\n\t\t\tpromise = {\n\t\t\t\tstate: function() {\n\t\t\t\t\treturn state;\n\t\t\t\t},\n\t\t\t\talways: function() {\n\t\t\t\t\tdeferred.done( arguments ).fail( arguments );\n\t\t\t\t\treturn this;\n\t\t\t\t},\n\t\t\t\tthen: function( /* fnDone, fnFail, fnProgress */ ) {\n\t\t\t\t\tvar fns = arguments;\n\t\t\t\t\treturn jQuery.Deferred(function( newDefer ) {\n\t\t\t\t\t\tjQuery.each( tuples, function( i, tuple ) {\n\t\t\t\t\t\t\tvar fn = jQuery.isFunction( fns[ i ] ) && fns[ i ];\n\t\t\t\t\t\t\t// deferred[ done | fail | progress ] for forwarding actions to newDefer\n\t\t\t\t\t\t\tdeferred[ tuple[1] ](function() {\n\t\t\t\t\t\t\t\tvar returned = fn && fn.apply( this, arguments );\n\t\t\t\t\t\t\t\tif ( returned && jQuery.isFunction( returned.promise ) ) {\n\t\t\t\t\t\t\t\t\treturned.promise()\n\t\t\t\t\t\t\t\t\t\t.done( newDefer.resolve )\n\t\t\t\t\t\t\t\t\t\t.fail( newDefer.reject )\n\t\t\t\t\t\t\t\t\t\t.progress( newDefer.notify );\n\t\t\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t\t\tnewDefer[ tuple[ 0 ] + \"With\" ]( this === promise ? newDefer.promise() : this, fn ? [ returned ] : arguments );\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t});\n\t\t\t\t\t\t});\n\t\t\t\t\t\tfns = null;\n\t\t\t\t\t}).promise();\n\t\t\t\t},\n\t\t\t\t// Get a promise for this deferred\n\t\t\t\t// If obj is provided, the promise aspect is added to the object\n\t\t\t\tpromise: function( obj ) {\n\t\t\t\t\treturn obj != null ? jQuery.extend( obj, promise ) : promise;\n\t\t\t\t}\n\t\t\t},\n\t\t\tdeferred = {};\n\n\t\t// Keep pipe for back-compat\n\t\tpromise.pipe = promise.then;\n\n\t\t// Add list-specific methods\n\t\tjQuery.each( tuples, function( i, tuple ) {\n\t\t\tvar list = tuple[ 2 ],\n\t\t\t\tstateString = tuple[ 3 ];\n\n\t\t\t// promise[ done | fail | progress ] = list.add\n\t\t\tpromise[ tuple[1] ] = list.add;\n\n\t\t\t// Handle state\n\t\t\tif ( stateString ) {\n\t\t\t\tlist.add(function() {\n\t\t\t\t\t// state = [ resolved | rejected ]\n\t\t\t\t\tstate = stateString;\n\n\t\t\t\t// [ reject_list | resolve_list ].disable; progress_list.lock\n\t\t\t\t}, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock );\n\t\t\t}\n\n\t\t\t// deferred[ resolve | reject | notify ]\n\t\t\tdeferred[ tuple[0] ] = function() {\n\t\t\t\tdeferred[ tuple[0] + \"With\" ]( this === deferred ? promise : this, arguments );\n\t\t\t\treturn this;\n\t\t\t};\n\t\t\tdeferred[ tuple[0] + \"With\" ] = list.fireWith;\n\t\t});\n\n\t\t// Make the deferred a promise\n\t\tpromise.promise( deferred );\n\n\t\t// Call given func if any\n\t\tif ( func ) {\n\t\t\tfunc.call( deferred, deferred );\n\t\t}\n\n\t\t// All done!\n\t\treturn deferred;\n\t},\n\n\t// Deferred helper\n\twhen: function( subordinate /* , ..., subordinateN */ ) {\n\t\tvar i = 0,\n\t\t\tresolveValues = slice.call( arguments ),\n\t\t\tlength = resolveValues.length,\n\n\t\t\t// the count of uncompleted subordinates\n\t\t\tremaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0,\n\n\t\t\t// the master Deferred. If resolveValues consist of only a single Deferred, just use that.\n\t\t\tdeferred = remaining === 1 ? subordinate : jQuery.Deferred(),\n\n\t\t\t// Update function for both resolve and progress values\n\t\t\tupdateFunc = function( i, contexts, values ) {\n\t\t\t\treturn function( value ) {\n\t\t\t\t\tcontexts[ i ] = this;\n\t\t\t\t\tvalues[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;\n\t\t\t\t\tif ( values === progressValues ) {\n\t\t\t\t\t\tdeferred.notifyWith( contexts, values );\n\t\t\t\t\t} else if ( !( --remaining ) ) {\n\t\t\t\t\t\tdeferred.resolveWith( contexts, values );\n\t\t\t\t\t}\n\t\t\t\t};\n\t\t\t},\n\n\t\t\tprogressValues, progressContexts, resolveContexts;\n\n\t\t// Add listeners to Deferred subordinates; treat others as resolved\n\t\tif ( length > 1 ) {\n\t\t\tprogressValues = new Array( length );\n\t\t\tprogressContexts = new Array( length );\n\t\t\tresolveContexts = new Array( length );\n\t\t\tfor ( ; i < length; i++ ) {\n\t\t\t\tif ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) {\n\t\t\t\t\tresolveValues[ i ].promise()\n\t\t\t\t\t\t.done( updateFunc( i, resolveContexts, resolveValues ) )\n\t\t\t\t\t\t.fail( deferred.reject )\n\t\t\t\t\t\t.progress( updateFunc( i, progressContexts, progressValues ) );\n\t\t\t\t} else {\n\t\t\t\t\t--remaining;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t// If we're not waiting on anything, resolve the master\n\t\tif ( !remaining ) {\n\t\t\tdeferred.resolveWith( resolveContexts, resolveValues );\n\t\t}\n\n\t\treturn deferred.promise();\n\t}\n});\n\n\n// The deferred used on DOM ready\nvar readyList;\n\njQuery.fn.ready = function( fn ) {\n\t// Add the callback\n\tjQuery.ready.promise().done( fn );\n\n\treturn this;\n};\n\njQuery.extend({\n\t// Is the DOM ready to be used? Set to true once it occurs.\n\tisReady: false,\n\n\t// A counter to track how many items to wait for before\n\t// the ready event fires. See #6781\n\treadyWait: 1,\n\n\t// Hold (or release) the ready event\n\tholdReady: function( hold ) {\n\t\tif ( hold ) {\n\t\t\tjQuery.readyWait++;\n\t\t} else {\n\t\t\tjQuery.ready( true );\n\t\t}\n\t},\n\n\t// Handle when the DOM is ready\n\tready: function( wait ) {\n\n\t\t// Abort if there are pending holds or we're already ready\n\t\tif ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Remember that the DOM is ready\n\t\tjQuery.isReady = true;\n\n\t\t// If a normal DOM Ready event fired, decrement, and wait if need be\n\t\tif ( wait !== true && --jQuery.readyWait > 0 ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// If there are functions bound, to execute\n\t\treadyList.resolveWith( document, [ jQuery ] );\n\n\t\t// Trigger any bound ready events\n\t\tif ( jQuery.fn.triggerHandler ) {\n\t\t\tjQuery( document ).triggerHandler( \"ready\" );\n\t\t\tjQuery( document ).off( \"ready\" );\n\t\t}\n\t}\n});\n\n/**\n * The ready event handler and self cleanup method\n */\nfunction completed() {\n\tdocument.removeEventListener( \"DOMContentLoaded\", completed, false );\n\twindow.removeEventListener( \"load\", completed, false );\n\tjQuery.ready();\n}\n\njQuery.ready.promise = function( obj ) {\n\tif ( !readyList ) {\n\n\t\treadyList = jQuery.Deferred();\n\n\t\t// Catch cases where $(document).ready() is called after the browser event has already occurred.\n\t\t// We once tried to use readyState \"interactive\" here, but it caused issues like the one\n\t\t// discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15\n\t\tif ( document.readyState === \"complete\" ) {\n\t\t\t// Handle it asynchronously to allow scripts the opportunity to delay ready\n\t\t\tsetTimeout( jQuery.ready );\n\n\t\t} else {\n\n\t\t\t// Use the handy event callback\n\t\t\tdocument.addEventListener( \"DOMContentLoaded\", completed, false );\n\n\t\t\t// A fallback to window.onload, that will always work\n\t\t\twindow.addEventListener( \"load\", completed, false );\n\t\t}\n\t}\n\treturn readyList.promise( obj );\n};\n\n// Kick off the DOM ready check even if the user does not\njQuery.ready.promise();\n\n\n\n\n// Multifunctional method to get and set values of a collection\n// The value/s can optionally be executed if it's a function\nvar access = jQuery.access = function( elems, fn, key, value, chainable, emptyGet, raw ) {\n\tvar i = 0,\n\t\tlen = elems.length,\n\t\tbulk = key == null;\n\n\t// Sets many values\n\tif ( jQuery.type( key ) === \"object\" ) {\n\t\tchainable = true;\n\t\tfor ( i in key ) {\n\t\t\tjQuery.access( elems, fn, i, key[i], true, emptyGet, raw );\n\t\t}\n\n\t// Sets one value\n\t} else if ( value !== undefined ) {\n\t\tchainable = true;\n\n\t\tif ( !jQuery.isFunction( value ) ) {\n\t\t\traw = true;\n\t\t}\n\n\t\tif ( bulk ) {\n\t\t\t// Bulk operations run against the entire set\n\t\t\tif ( raw ) {\n\t\t\t\tfn.call( elems, value );\n\t\t\t\tfn = null;\n\n\t\t\t// ...except when executing function values\n\t\t\t} else {\n\t\t\t\tbulk = fn;\n\t\t\t\tfn = function( elem, key, value ) {\n\t\t\t\t\treturn bulk.call( jQuery( elem ), value );\n\t\t\t\t};\n\t\t\t}\n\t\t}\n\n\t\tif ( fn ) {\n\t\t\tfor ( ; i < len; i++ ) {\n\t\t\t\tfn( elems[i], key, raw ? value : value.call( elems[i], i, fn( elems[i], key ) ) );\n\t\t\t}\n\t\t}\n\t}\n\n\treturn chainable ?\n\t\telems :\n\n\t\t// Gets\n\t\tbulk ?\n\t\t\tfn.call( elems ) :\n\t\t\tlen ? fn( elems[0], key ) : emptyGet;\n};\n\n\n/**\n * Determines whether an object can have data\n */\njQuery.acceptData = function( owner ) {\n\t// Accepts only:\n\t//  - Node\n\t//    - Node.ELEMENT_NODE\n\t//    - Node.DOCUMENT_NODE\n\t//  - Object\n\t//    - Any\n\t/* jshint -W018 */\n\treturn owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType );\n};\n\n\nfunction Data() {\n\t// Support: Android<4,\n\t// Old WebKit does not have Object.preventExtensions/freeze method,\n\t// return new empty object instead with no [[set]] accessor\n\tObject.defineProperty( this.cache = {}, 0, {\n\t\tget: function() {\n\t\t\treturn {};\n\t\t}\n\t});\n\n\tthis.expando = jQuery.expando + Data.uid++;\n}\n\nData.uid = 1;\nData.accepts = jQuery.acceptData;\n\nData.prototype = {\n\tkey: function( owner ) {\n\t\t// We can accept data for non-element nodes in modern browsers,\n\t\t// but we should not, see #8335.\n\t\t// Always return the key for a frozen object.\n\t\tif ( !Data.accepts( owner ) ) {\n\t\t\treturn 0;\n\t\t}\n\n\t\tvar descriptor = {},\n\t\t\t// Check if the owner object already has a cache key\n\t\t\tunlock = owner[ this.expando ];\n\n\t\t// If not, create one\n\t\tif ( !unlock ) {\n\t\t\tunlock = Data.uid++;\n\n\t\t\t// Secure it in a non-enumerable, non-writable property\n\t\t\ttry {\n\t\t\t\tdescriptor[ this.expando ] = { value: unlock };\n\t\t\t\tObject.defineProperties( owner, descriptor );\n\n\t\t\t// Support: Android<4\n\t\t\t// Fallback to a less secure definition\n\t\t\t} catch ( e ) {\n\t\t\t\tdescriptor[ this.expando ] = unlock;\n\t\t\t\tjQuery.extend( owner, descriptor );\n\t\t\t}\n\t\t}\n\n\t\t// Ensure the cache object\n\t\tif ( !this.cache[ unlock ] ) {\n\t\t\tthis.cache[ unlock ] = {};\n\t\t}\n\n\t\treturn unlock;\n\t},\n\tset: function( owner, data, value ) {\n\t\tvar prop,\n\t\t\t// There may be an unlock assigned to this node,\n\t\t\t// if there is no entry for this \"owner\", create one inline\n\t\t\t// and set the unlock as though an owner entry had always existed\n\t\t\tunlock = this.key( owner ),\n\t\t\tcache = this.cache[ unlock ];\n\n\t\t// Handle: [ owner, key, value ] args\n\t\tif ( typeof data === \"string\" ) {\n\t\t\tcache[ data ] = value;\n\n\t\t// Handle: [ owner, { properties } ] args\n\t\t} else {\n\t\t\t// Fresh assignments by object are shallow copied\n\t\t\tif ( jQuery.isEmptyObject( cache ) ) {\n\t\t\t\tjQuery.extend( this.cache[ unlock ], data );\n\t\t\t// Otherwise, copy the properties one-by-one to the cache object\n\t\t\t} else {\n\t\t\t\tfor ( prop in data ) {\n\t\t\t\t\tcache[ prop ] = data[ prop ];\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t\treturn cache;\n\t},\n\tget: function( owner, key ) {\n\t\t// Either a valid cache is found, or will be created.\n\t\t// New caches will be created and the unlock returned,\n\t\t// allowing direct access to the newly created\n\t\t// empty data object. A valid owner object must be provided.\n\t\tvar cache = this.cache[ this.key( owner ) ];\n\n\t\treturn key === undefined ?\n\t\t\tcache : cache[ key ];\n\t},\n\taccess: function( owner, key, value ) {\n\t\tvar stored;\n\t\t// In cases where either:\n\t\t//\n\t\t//   1. No key was specified\n\t\t//   2. A string key was specified, but no value provided\n\t\t//\n\t\t// Take the \"read\" path and allow the get method to determine\n\t\t// which value to return, respectively either:\n\t\t//\n\t\t//   1. The entire cache object\n\t\t//   2. The data stored at the key\n\t\t//\n\t\tif ( key === undefined ||\n\t\t\t\t((key && typeof key === \"string\") && value === undefined) ) {\n\n\t\t\tstored = this.get( owner, key );\n\n\t\t\treturn stored !== undefined ?\n\t\t\t\tstored : this.get( owner, jQuery.camelCase(key) );\n\t\t}\n\n\t\t// [*]When the key is not a string, or both a key and value\n\t\t// are specified, set or extend (existing objects) with either:\n\t\t//\n\t\t//   1. An object of properties\n\t\t//   2. A key and value\n\t\t//\n\t\tthis.set( owner, key, value );\n\n\t\t// Since the \"set\" path can have two possible entry points\n\t\t// return the expected data based on which path was taken[*]\n\t\treturn value !== undefined ? value : key;\n\t},\n\tremove: function( owner, key ) {\n\t\tvar i, name, camel,\n\t\t\tunlock = this.key( owner ),\n\t\t\tcache = this.cache[ unlock ];\n\n\t\tif ( key === undefined ) {\n\t\t\tthis.cache[ unlock ] = {};\n\n\t\t} else {\n\t\t\t// Support array or space separated string of keys\n\t\t\tif ( jQuery.isArray( key ) ) {\n\t\t\t\t// If \"name\" is an array of keys...\n\t\t\t\t// When data is initially created, via (\"key\", \"val\") signature,\n\t\t\t\t// keys will be converted to camelCase.\n\t\t\t\t// Since there is no way to tell _how_ a key was added, remove\n\t\t\t\t// both plain key and camelCase key. #12786\n\t\t\t\t// This will only penalize the array argument path.\n\t\t\t\tname = key.concat( key.map( jQuery.camelCase ) );\n\t\t\t} else {\n\t\t\t\tcamel = jQuery.camelCase( key );\n\t\t\t\t// Try the string as a key before any manipulation\n\t\t\t\tif ( key in cache ) {\n\t\t\t\t\tname = [ key, camel ];\n\t\t\t\t} else {\n\t\t\t\t\t// If a key with the spaces exists, use it.\n\t\t\t\t\t// Otherwise, create an array by matching non-whitespace\n\t\t\t\t\tname = camel;\n\t\t\t\t\tname = name in cache ?\n\t\t\t\t\t\t[ name ] : ( name.match( rnotwhite ) || [] );\n\t\t\t\t}\n\t\t\t}\n\n\t\t\ti = name.length;\n\t\t\twhile ( i-- ) {\n\t\t\t\tdelete cache[ name[ i ] ];\n\t\t\t}\n\t\t}\n\t},\n\thasData: function( owner ) {\n\t\treturn !jQuery.isEmptyObject(\n\t\t\tthis.cache[ owner[ this.expando ] ] || {}\n\t\t);\n\t},\n\tdiscard: function( owner ) {\n\t\tif ( owner[ this.expando ] ) {\n\t\t\tdelete this.cache[ owner[ this.expando ] ];\n\t\t}\n\t}\n};\nvar data_priv = new Data();\n\nvar data_user = new Data();\n\n\n\n//\tImplementation Summary\n//\n//\t1. Enforce API surface and semantic compatibility with 1.9.x branch\n//\t2. Improve the module's maintainability by reducing the storage\n//\t\tpaths to a single mechanism.\n//\t3. Use the same single mechanism to support \"private\" and \"user\" data.\n//\t4. _Never_ expose \"private\" data to user code (TODO: Drop _data, _removeData)\n//\t5. Avoid exposing implementation details on user objects (eg. expando properties)\n//\t6. Provide a clear path for implementation upgrade to WeakMap in 2014\n\nvar rbrace = /^(?:\\{[\\w\\W]*\\}|\\[[\\w\\W]*\\])$/,\n\trmultiDash = /([A-Z])/g;\n\nfunction dataAttr( elem, key, data ) {\n\tvar name;\n\n\t// If nothing was found internally, try to fetch any\n\t// data from the HTML5 data-* attribute\n\tif ( data === undefined && elem.nodeType === 1 ) {\n\t\tname = \"data-\" + key.replace( rmultiDash, \"-$1\" ).toLowerCase();\n\t\tdata = elem.getAttribute( name );\n\n\t\tif ( typeof data === \"string\" ) {\n\t\t\ttry {\n\t\t\t\tdata = data === \"true\" ? true :\n\t\t\t\t\tdata === \"false\" ? false :\n\t\t\t\t\tdata === \"null\" ? null :\n\t\t\t\t\t// Only convert to a number if it doesn't change the string\n\t\t\t\t\t+data + \"\" === data ? +data :\n\t\t\t\t\trbrace.test( data ) ? jQuery.parseJSON( data ) :\n\t\t\t\t\tdata;\n\t\t\t} catch( e ) {}\n\n\t\t\t// Make sure we set the data so it isn't changed later\n\t\t\tdata_user.set( elem, key, data );\n\t\t} else {\n\t\t\tdata = undefined;\n\t\t}\n\t}\n\treturn data;\n}\n\njQuery.extend({\n\thasData: function( elem ) {\n\t\treturn data_user.hasData( elem ) || data_priv.hasData( elem );\n\t},\n\n\tdata: function( elem, name, data ) {\n\t\treturn data_user.access( elem, name, data );\n\t},\n\n\tremoveData: function( elem, name ) {\n\t\tdata_user.remove( elem, name );\n\t},\n\n\t// TODO: Now that all calls to _data and _removeData have been replaced\n\t// with direct calls to data_priv methods, these can be deprecated.\n\t_data: function( elem, name, data ) {\n\t\treturn data_priv.access( elem, name, data );\n\t},\n\n\t_removeData: function( elem, name ) {\n\t\tdata_priv.remove( elem, name );\n\t}\n});\n\njQuery.fn.extend({\n\tdata: function( key, value ) {\n\t\tvar i, name, data,\n\t\t\telem = this[ 0 ],\n\t\t\tattrs = elem && elem.attributes;\n\n\t\t// Gets all values\n\t\tif ( key === undefined ) {\n\t\t\tif ( this.length ) {\n\t\t\t\tdata = data_user.get( elem );\n\n\t\t\t\tif ( elem.nodeType === 1 && !data_priv.get( elem, \"hasDataAttrs\" ) ) {\n\t\t\t\t\ti = attrs.length;\n\t\t\t\t\twhile ( i-- ) {\n\n\t\t\t\t\t\t// Support: IE11+\n\t\t\t\t\t\t// The attrs elements can be null (#14894)\n\t\t\t\t\t\tif ( attrs[ i ] ) {\n\t\t\t\t\t\t\tname = attrs[ i ].name;\n\t\t\t\t\t\t\tif ( name.indexOf( \"data-\" ) === 0 ) {\n\t\t\t\t\t\t\t\tname = jQuery.camelCase( name.slice(5) );\n\t\t\t\t\t\t\t\tdataAttr( elem, name, data[ name ] );\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\tdata_priv.set( elem, \"hasDataAttrs\", true );\n\t\t\t\t}\n\t\t\t}\n\n\t\t\treturn data;\n\t\t}\n\n\t\t// Sets multiple values\n\t\tif ( typeof key === \"object\" ) {\n\t\t\treturn this.each(function() {\n\t\t\t\tdata_user.set( this, key );\n\t\t\t});\n\t\t}\n\n\t\treturn access( this, function( value ) {\n\t\t\tvar data,\n\t\t\t\tcamelKey = jQuery.camelCase( key );\n\n\t\t\t// The calling jQuery object (element matches) is not empty\n\t\t\t// (and therefore has an element appears at this[ 0 ]) and the\n\t\t\t// `value` parameter was not undefined. An empty jQuery object\n\t\t\t// will result in `undefined` for elem = this[ 0 ] which will\n\t\t\t// throw an exception if an attempt to read a data cache is made.\n\t\t\tif ( elem && value === undefined ) {\n\t\t\t\t// Attempt to get data from the cache\n\t\t\t\t// with the key as-is\n\t\t\t\tdata = data_user.get( elem, key );\n\t\t\t\tif ( data !== undefined ) {\n\t\t\t\t\treturn data;\n\t\t\t\t}\n\n\t\t\t\t// Attempt to get data from the cache\n\t\t\t\t// with the key camelized\n\t\t\t\tdata = data_user.get( elem, camelKey );\n\t\t\t\tif ( data !== undefined ) {\n\t\t\t\t\treturn data;\n\t\t\t\t}\n\n\t\t\t\t// Attempt to \"discover\" the data in\n\t\t\t\t// HTML5 custom data-* attrs\n\t\t\t\tdata = dataAttr( elem, camelKey, undefined );\n\t\t\t\tif ( data !== undefined ) {\n\t\t\t\t\treturn data;\n\t\t\t\t}\n\n\t\t\t\t// We tried really hard, but the data doesn't exist.\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\t// Set the data...\n\t\t\tthis.each(function() {\n\t\t\t\t// First, attempt to store a copy or reference of any\n\t\t\t\t// data that might've been store with a camelCased key.\n\t\t\t\tvar data = data_user.get( this, camelKey );\n\n\t\t\t\t// For HTML5 data-* attribute interop, we have to\n\t\t\t\t// store property names with dashes in a camelCase form.\n\t\t\t\t// This might not apply to all properties...*\n\t\t\t\tdata_user.set( this, camelKey, value );\n\n\t\t\t\t// *... In the case of properties that might _actually_\n\t\t\t\t// have dashes, we need to also store a copy of that\n\t\t\t\t// unchanged property.\n\t\t\t\tif ( key.indexOf(\"-\") !== -1 && data !== undefined ) {\n\t\t\t\t\tdata_user.set( this, key, value );\n\t\t\t\t}\n\t\t\t});\n\t\t}, null, value, arguments.length > 1, null, true );\n\t},\n\n\tremoveData: function( key ) {\n\t\treturn this.each(function() {\n\t\t\tdata_user.remove( this, key );\n\t\t});\n\t}\n});\n\n\njQuery.extend({\n\tqueue: function( elem, type, data ) {\n\t\tvar queue;\n\n\t\tif ( elem ) {\n\t\t\ttype = ( type || \"fx\" ) + \"queue\";\n\t\t\tqueue = data_priv.get( elem, type );\n\n\t\t\t// Speed up dequeue by getting out quickly if this is just a lookup\n\t\t\tif ( data ) {\n\t\t\t\tif ( !queue || jQuery.isArray( data ) ) {\n\t\t\t\t\tqueue = data_priv.access( elem, type, jQuery.makeArray(data) );\n\t\t\t\t} else {\n\t\t\t\t\tqueue.push( data );\n\t\t\t\t}\n\t\t\t}\n\t\t\treturn queue || [];\n\t\t}\n\t},\n\n\tdequeue: function( elem, type ) {\n\t\ttype = type || \"fx\";\n\n\t\tvar queue = jQuery.queue( elem, type ),\n\t\t\tstartLength = queue.length,\n\t\t\tfn = queue.shift(),\n\t\t\thooks = jQuery._queueHooks( elem, type ),\n\t\t\tnext = function() {\n\t\t\t\tjQuery.dequeue( elem, type );\n\t\t\t};\n\n\t\t// If the fx queue is dequeued, always remove the progress sentinel\n\t\tif ( fn === \"inprogress\" ) {\n\t\t\tfn = queue.shift();\n\t\t\tstartLength--;\n\t\t}\n\n\t\tif ( fn ) {\n\n\t\t\t// Add a progress sentinel to prevent the fx queue from being\n\t\t\t// automatically dequeued\n\t\t\tif ( type === \"fx\" ) {\n\t\t\t\tqueue.unshift( \"inprogress\" );\n\t\t\t}\n\n\t\t\t// Clear up the last queue stop function\n\t\t\tdelete hooks.stop;\n\t\t\tfn.call( elem, next, hooks );\n\t\t}\n\n\t\tif ( !startLength && hooks ) {\n\t\t\thooks.empty.fire();\n\t\t}\n\t},\n\n\t// Not public - generate a queueHooks object, or return the current one\n\t_queueHooks: function( elem, type ) {\n\t\tvar key = type + \"queueHooks\";\n\t\treturn data_priv.get( elem, key ) || data_priv.access( elem, key, {\n\t\t\tempty: jQuery.Callbacks(\"once memory\").add(function() {\n\t\t\t\tdata_priv.remove( elem, [ type + \"queue\", key ] );\n\t\t\t})\n\t\t});\n\t}\n});\n\njQuery.fn.extend({\n\tqueue: function( type, data ) {\n\t\tvar setter = 2;\n\n\t\tif ( typeof type !== \"string\" ) {\n\t\t\tdata = type;\n\t\t\ttype = \"fx\";\n\t\t\tsetter--;\n\t\t}\n\n\t\tif ( arguments.length < setter ) {\n\t\t\treturn jQuery.queue( this[0], type );\n\t\t}\n\n\t\treturn data === undefined ?\n\t\t\tthis :\n\t\t\tthis.each(function() {\n\t\t\t\tvar queue = jQuery.queue( this, type, data );\n\n\t\t\t\t// Ensure a hooks for this queue\n\t\t\t\tjQuery._queueHooks( this, type );\n\n\t\t\t\tif ( type === \"fx\" && queue[0] !== \"inprogress\" ) {\n\t\t\t\t\tjQuery.dequeue( this, type );\n\t\t\t\t}\n\t\t\t});\n\t},\n\tdequeue: function( type ) {\n\t\treturn this.each(function() {\n\t\t\tjQuery.dequeue( this, type );\n\t\t});\n\t},\n\tclearQueue: function( type ) {\n\t\treturn this.queue( type || \"fx\", [] );\n\t},\n\t// Get a promise resolved when queues of a certain type\n\t// are emptied (fx is the type by default)\n\tpromise: function( type, obj ) {\n\t\tvar tmp,\n\t\t\tcount = 1,\n\t\t\tdefer = jQuery.Deferred(),\n\t\t\telements = this,\n\t\t\ti = this.length,\n\t\t\tresolve = function() {\n\t\t\t\tif ( !( --count ) ) {\n\t\t\t\t\tdefer.resolveWith( elements, [ elements ] );\n\t\t\t\t}\n\t\t\t};\n\n\t\tif ( typeof type !== \"string\" ) {\n\t\t\tobj = type;\n\t\t\ttype = undefined;\n\t\t}\n\t\ttype = type || \"fx\";\n\n\t\twhile ( i-- ) {\n\t\t\ttmp = data_priv.get( elements[ i ], type + \"queueHooks\" );\n\t\t\tif ( tmp && tmp.empty ) {\n\t\t\t\tcount++;\n\t\t\t\ttmp.empty.add( resolve );\n\t\t\t}\n\t\t}\n\t\tresolve();\n\t\treturn defer.promise( obj );\n\t}\n});\nvar pnum = (/[+-]?(?:\\d*\\.|)\\d+(?:[eE][+-]?\\d+|)/).source;\n\nvar cssExpand = [ \"Top\", \"Right\", \"Bottom\", \"Left\" ];\n\nvar isHidden = function( elem, el ) {\n\t\t// isHidden might be called from jQuery#filter function;\n\t\t// in that case, element will be second argument\n\t\telem = el || elem;\n\t\treturn jQuery.css( elem, \"display\" ) === \"none\" || !jQuery.contains( elem.ownerDocument, elem );\n\t};\n\nvar rcheckableType = (/^(?:checkbox|radio)$/i);\n\n\n\n(function() {\n\tvar fragment = document.createDocumentFragment(),\n\t\tdiv = fragment.appendChild( document.createElement( \"div\" ) ),\n\t\tinput = document.createElement( \"input\" );\n\n\t// Support: Safari<=5.1\n\t// Check state lost if the name is set (#11217)\n\t// Support: Windows Web Apps (WWA)\n\t// `name` and `type` must use .setAttribute for WWA (#14901)\n\tinput.setAttribute( \"type\", \"radio\" );\n\tinput.setAttribute( \"checked\", \"checked\" );\n\tinput.setAttribute( \"name\", \"t\" );\n\n\tdiv.appendChild( input );\n\n\t// Support: Safari<=5.1, Android<4.2\n\t// Older WebKit doesn't clone checked state correctly in fragments\n\tsupport.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;\n\n\t// Support: IE<=11+\n\t// Make sure textarea (and checkbox) defaultValue is properly cloned\n\tdiv.innerHTML = \"<textarea>x</textarea>\";\n\tsupport.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;\n})();\nvar strundefined = typeof undefined;\n\n\n\nsupport.focusinBubbles = \"onfocusin\" in window;\n\n\nvar\n\trkeyEvent = /^key/,\n\trmouseEvent = /^(?:mouse|pointer|contextmenu)|click/,\n\trfocusMorph = /^(?:focusinfocus|focusoutblur)$/,\n\trtypenamespace = /^([^.]*)(?:\\.(.+)|)$/;\n\nfunction returnTrue() {\n\treturn true;\n}\n\nfunction returnFalse() {\n\treturn false;\n}\n\nfunction safeActiveElement() {\n\ttry {\n\t\treturn document.activeElement;\n\t} catch ( err ) { }\n}\n\n/*\n * Helper functions for managing events -- not part of the public interface.\n * Props to Dean Edwards' addEvent library for many of the ideas.\n */\njQuery.event = {\n\n\tglobal: {},\n\n\tadd: function( elem, types, handler, data, selector ) {\n\n\t\tvar handleObjIn, eventHandle, tmp,\n\t\t\tevents, t, handleObj,\n\t\t\tspecial, handlers, type, namespaces, origType,\n\t\t\telemData = data_priv.get( elem );\n\n\t\t// Don't attach events to noData or text/comment nodes (but allow plain objects)\n\t\tif ( !elemData ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Caller can pass in an object of custom data in lieu of the handler\n\t\tif ( handler.handler ) {\n\t\t\thandleObjIn = handler;\n\t\t\thandler = handleObjIn.handler;\n\t\t\tselector = handleObjIn.selector;\n\t\t}\n\n\t\t// Make sure that the handler has a unique ID, used to find/remove it later\n\t\tif ( !handler.guid ) {\n\t\t\thandler.guid = jQuery.guid++;\n\t\t}\n\n\t\t// Init the element's event structure and main handler, if this is the first\n\t\tif ( !(events = elemData.events) ) {\n\t\t\tevents = elemData.events = {};\n\t\t}\n\t\tif ( !(eventHandle = elemData.handle) ) {\n\t\t\teventHandle = elemData.handle = function( e ) {\n\t\t\t\t// Discard the second event of a jQuery.event.trigger() and\n\t\t\t\t// when an event is called after a page has unloaded\n\t\t\t\treturn typeof jQuery !== strundefined && jQuery.event.triggered !== e.type ?\n\t\t\t\t\tjQuery.event.dispatch.apply( elem, arguments ) : undefined;\n\t\t\t};\n\t\t}\n\n\t\t// Handle multiple events separated by a space\n\t\ttypes = ( types || \"\" ).match( rnotwhite ) || [ \"\" ];\n\t\tt = types.length;\n\t\twhile ( t-- ) {\n\t\t\ttmp = rtypenamespace.exec( types[t] ) || [];\n\t\t\ttype = origType = tmp[1];\n\t\t\tnamespaces = ( tmp[2] || \"\" ).split( \".\" ).sort();\n\n\t\t\t// There *must* be a type, no attaching namespace-only handlers\n\t\t\tif ( !type ) {\n\t\t\t\tcontinue;\n\t\t\t}\n\n\t\t\t// If event changes its type, use the special event handlers for the changed type\n\t\t\tspecial = jQuery.event.special[ type ] || {};\n\n\t\t\t// If selector defined, determine special event api type, otherwise given type\n\t\t\ttype = ( selector ? special.delegateType : special.bindType ) || type;\n\n\t\t\t// Update special based on newly reset type\n\t\t\tspecial = jQuery.event.special[ type ] || {};\n\n\t\t\t// handleObj is passed to all event handlers\n\t\t\thandleObj = jQuery.extend({\n\t\t\t\ttype: type,\n\t\t\t\torigType: origType,\n\t\t\t\tdata: data,\n\t\t\t\thandler: handler,\n\t\t\t\tguid: handler.guid,\n\t\t\t\tselector: selector,\n\t\t\t\tneedsContext: selector && jQuery.expr.match.needsContext.test( selector ),\n\t\t\t\tnamespace: namespaces.join(\".\")\n\t\t\t}, handleObjIn );\n\n\t\t\t// Init the event handler queue if we're the first\n\t\t\tif ( !(handlers = events[ type ]) ) {\n\t\t\t\thandlers = events[ type ] = [];\n\t\t\t\thandlers.delegateCount = 0;\n\n\t\t\t\t// Only use addEventListener if the special events handler returns false\n\t\t\t\tif ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {\n\t\t\t\t\tif ( elem.addEventListener ) {\n\t\t\t\t\t\telem.addEventListener( type, eventHandle, false );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tif ( special.add ) {\n\t\t\t\tspecial.add.call( elem, handleObj );\n\n\t\t\t\tif ( !handleObj.handler.guid ) {\n\t\t\t\t\thandleObj.handler.guid = handler.guid;\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Add to the element's handler list, delegates in front\n\t\t\tif ( selector ) {\n\t\t\t\thandlers.splice( handlers.delegateCount++, 0, handleObj );\n\t\t\t} else {\n\t\t\t\thandlers.push( handleObj );\n\t\t\t}\n\n\t\t\t// Keep track of which events have ever been used, for event optimization\n\t\t\tjQuery.event.global[ type ] = true;\n\t\t}\n\n\t},\n\n\t// Detach an event or set of events from an element\n\tremove: function( elem, types, handler, selector, mappedTypes ) {\n\n\t\tvar j, origCount, tmp,\n\t\t\tevents, t, handleObj,\n\t\t\tspecial, handlers, type, namespaces, origType,\n\t\t\telemData = data_priv.hasData( elem ) && data_priv.get( elem );\n\n\t\tif ( !elemData || !(events = elemData.events) ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Once for each type.namespace in types; type may be omitted\n\t\ttypes = ( types || \"\" ).match( rnotwhite ) || [ \"\" ];\n\t\tt = types.length;\n\t\twhile ( t-- ) {\n\t\t\ttmp = rtypenamespace.exec( types[t] ) || [];\n\t\t\ttype = origType = tmp[1];\n\t\t\tnamespaces = ( tmp[2] || \"\" ).split( \".\" ).sort();\n\n\t\t\t// Unbind all events (on this namespace, if provided) for the element\n\t\t\tif ( !type ) {\n\t\t\t\tfor ( type in events ) {\n\t\t\t\t\tjQuery.event.remove( elem, type + types[ t ], handler, selector, true );\n\t\t\t\t}\n\t\t\t\tcontinue;\n\t\t\t}\n\n\t\t\tspecial = jQuery.event.special[ type ] || {};\n\t\t\ttype = ( selector ? special.delegateType : special.bindType ) || type;\n\t\t\thandlers = events[ type ] || [];\n\t\t\ttmp = tmp[2] && new RegExp( \"(^|\\\\.)\" + namespaces.join(\"\\\\.(?:.*\\\\.|)\") + \"(\\\\.|$)\" );\n\n\t\t\t// Remove matching events\n\t\t\torigCount = j = handlers.length;\n\t\t\twhile ( j-- ) {\n\t\t\t\thandleObj = handlers[ j ];\n\n\t\t\t\tif ( ( mappedTypes || origType === handleObj.origType ) &&\n\t\t\t\t\t( !handler || handler.guid === handleObj.guid ) &&\n\t\t\t\t\t( !tmp || tmp.test( handleObj.namespace ) ) &&\n\t\t\t\t\t( !selector || selector === handleObj.selector || selector === \"**\" && handleObj.selector ) ) {\n\t\t\t\t\thandlers.splice( j, 1 );\n\n\t\t\t\t\tif ( handleObj.selector ) {\n\t\t\t\t\t\thandlers.delegateCount--;\n\t\t\t\t\t}\n\t\t\t\t\tif ( special.remove ) {\n\t\t\t\t\t\tspecial.remove.call( elem, handleObj );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Remove generic event handler if we removed something and no more handlers exist\n\t\t\t// (avoids potential for endless recursion during removal of special event handlers)\n\t\t\tif ( origCount && !handlers.length ) {\n\t\t\t\tif ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) {\n\t\t\t\t\tjQuery.removeEvent( elem, type, elemData.handle );\n\t\t\t\t}\n\n\t\t\t\tdelete events[ type ];\n\t\t\t}\n\t\t}\n\n\t\t// Remove the expando if it's no longer used\n\t\tif ( jQuery.isEmptyObject( events ) ) {\n\t\t\tdelete elemData.handle;\n\t\t\tdata_priv.remove( elem, \"events\" );\n\t\t}\n\t},\n\n\ttrigger: function( event, data, elem, onlyHandlers ) {\n\n\t\tvar i, cur, tmp, bubbleType, ontype, handle, special,\n\t\t\teventPath = [ elem || document ],\n\t\t\ttype = hasOwn.call( event, \"type\" ) ? event.type : event,\n\t\t\tnamespaces = hasOwn.call( event, \"namespace\" ) ? event.namespace.split(\".\") : [];\n\n\t\tcur = tmp = elem = elem || document;\n\n\t\t// Don't do events on text and comment nodes\n\t\tif ( elem.nodeType === 3 || elem.nodeType === 8 ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// focus/blur morphs to focusin/out; ensure we're not firing them right now\n\t\tif ( rfocusMorph.test( type + jQuery.event.triggered ) ) {\n\t\t\treturn;\n\t\t}\n\n\t\tif ( type.indexOf(\".\") >= 0 ) {\n\t\t\t// Namespaced trigger; create a regexp to match event type in handle()\n\t\t\tnamespaces = type.split(\".\");\n\t\t\ttype = namespaces.shift();\n\t\t\tnamespaces.sort();\n\t\t}\n\t\tontype = type.indexOf(\":\") < 0 && \"on\" + type;\n\n\t\t// Caller can pass in a jQuery.Event object, Object, or just an event type string\n\t\tevent = event[ jQuery.expando ] ?\n\t\t\tevent :\n\t\t\tnew jQuery.Event( type, typeof event === \"object\" && event );\n\n\t\t// Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)\n\t\tevent.isTrigger = onlyHandlers ? 2 : 3;\n\t\tevent.namespace = namespaces.join(\".\");\n\t\tevent.namespace_re = event.namespace ?\n\t\t\tnew RegExp( \"(^|\\\\.)\" + namespaces.join(\"\\\\.(?:.*\\\\.|)\") + \"(\\\\.|$)\" ) :\n\t\t\tnull;\n\n\t\t// Clean up the event in case it is being reused\n\t\tevent.result = undefined;\n\t\tif ( !event.target ) {\n\t\t\tevent.target = elem;\n\t\t}\n\n\t\t// Clone any incoming data and prepend the event, creating the handler arg list\n\t\tdata = data == null ?\n\t\t\t[ event ] :\n\t\t\tjQuery.makeArray( data, [ event ] );\n\n\t\t// Allow special events to draw outside the lines\n\t\tspecial = jQuery.event.special[ type ] || {};\n\t\tif ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Determine event propagation path in advance, per W3C events spec (#9951)\n\t\t// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)\n\t\tif ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {\n\n\t\t\tbubbleType = special.delegateType || type;\n\t\t\tif ( !rfocusMorph.test( bubbleType + type ) ) {\n\t\t\t\tcur = cur.parentNode;\n\t\t\t}\n\t\t\tfor ( ; cur; cur = cur.parentNode ) {\n\t\t\t\teventPath.push( cur );\n\t\t\t\ttmp = cur;\n\t\t\t}\n\n\t\t\t// Only add window if we got to document (e.g., not plain obj or detached DOM)\n\t\t\tif ( tmp === (elem.ownerDocument || document) ) {\n\t\t\t\teventPath.push( tmp.defaultView || tmp.parentWindow || window );\n\t\t\t}\n\t\t}\n\n\t\t// Fire handlers on the event path\n\t\ti = 0;\n\t\twhile ( (cur = eventPath[i++]) && !event.isPropagationStopped() ) {\n\n\t\t\tevent.type = i > 1 ?\n\t\t\t\tbubbleType :\n\t\t\t\tspecial.bindType || type;\n\n\t\t\t// jQuery handler\n\t\t\thandle = ( data_priv.get( cur, \"events\" ) || {} )[ event.type ] && data_priv.get( cur, \"handle\" );\n\t\t\tif ( handle ) {\n\t\t\t\thandle.apply( cur, data );\n\t\t\t}\n\n\t\t\t// Native handler\n\t\t\thandle = ontype && cur[ ontype ];\n\t\t\tif ( handle && handle.apply && jQuery.acceptData( cur ) ) {\n\t\t\t\tevent.result = handle.apply( cur, data );\n\t\t\t\tif ( event.result === false ) {\n\t\t\t\t\tevent.preventDefault();\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t\tevent.type = type;\n\n\t\t// If nobody prevented the default action, do it now\n\t\tif ( !onlyHandlers && !event.isDefaultPrevented() ) {\n\n\t\t\tif ( (!special._default || special._default.apply( eventPath.pop(), data ) === false) &&\n\t\t\t\tjQuery.acceptData( elem ) ) {\n\n\t\t\t\t// Call a native DOM method on the target with the same name name as the event.\n\t\t\t\t// Don't do default actions on window, that's where global variables be (#6170)\n\t\t\t\tif ( ontype && jQuery.isFunction( elem[ type ] ) && !jQuery.isWindow( elem ) ) {\n\n\t\t\t\t\t// Don't re-trigger an onFOO event when we call its FOO() method\n\t\t\t\t\ttmp = elem[ ontype ];\n\n\t\t\t\t\tif ( tmp ) {\n\t\t\t\t\t\telem[ ontype ] = null;\n\t\t\t\t\t}\n\n\t\t\t\t\t// Prevent re-triggering of the same event, since we already bubbled it above\n\t\t\t\t\tjQuery.event.triggered = type;\n\t\t\t\t\telem[ type ]();\n\t\t\t\t\tjQuery.event.triggered = undefined;\n\n\t\t\t\t\tif ( tmp ) {\n\t\t\t\t\t\telem[ ontype ] = tmp;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn event.result;\n\t},\n\n\tdispatch: function( event ) {\n\n\t\t// Make a writable jQuery.Event from the native event object\n\t\tevent = jQuery.event.fix( event );\n\n\t\tvar i, j, ret, matched, handleObj,\n\t\t\thandlerQueue = [],\n\t\t\targs = slice.call( arguments ),\n\t\t\thandlers = ( data_priv.get( this, \"events\" ) || {} )[ event.type ] || [],\n\t\t\tspecial = jQuery.event.special[ event.type ] || {};\n\n\t\t// Use the fix-ed jQuery.Event rather than the (read-only) native event\n\t\targs[0] = event;\n\t\tevent.delegateTarget = this;\n\n\t\t// Call the preDispatch hook for the mapped type, and let it bail if desired\n\t\tif ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Determine handlers\n\t\thandlerQueue = jQuery.event.handlers.call( this, event, handlers );\n\n\t\t// Run delegates first; they may want to stop propagation beneath us\n\t\ti = 0;\n\t\twhile ( (matched = handlerQueue[ i++ ]) && !event.isPropagationStopped() ) {\n\t\t\tevent.currentTarget = matched.elem;\n\n\t\t\tj = 0;\n\t\t\twhile ( (handleObj = matched.handlers[ j++ ]) && !event.isImmediatePropagationStopped() ) {\n\n\t\t\t\t// Triggered event must either 1) have no namespace, or 2) have namespace(s)\n\t\t\t\t// a subset or equal to those in the bound event (both can have no namespace).\n\t\t\t\tif ( !event.namespace_re || event.namespace_re.test( handleObj.namespace ) ) {\n\n\t\t\t\t\tevent.handleObj = handleObj;\n\t\t\t\t\tevent.data = handleObj.data;\n\n\t\t\t\t\tret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler )\n\t\t\t\t\t\t\t.apply( matched.elem, args );\n\n\t\t\t\t\tif ( ret !== undefined ) {\n\t\t\t\t\t\tif ( (event.result = ret) === false ) {\n\t\t\t\t\t\t\tevent.preventDefault();\n\t\t\t\t\t\t\tevent.stopPropagation();\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t// Call the postDispatch hook for the mapped type\n\t\tif ( special.postDispatch ) {\n\t\t\tspecial.postDispatch.call( this, event );\n\t\t}\n\n\t\treturn event.result;\n\t},\n\n\thandlers: function( event, handlers ) {\n\t\tvar i, matches, sel, handleObj,\n\t\t\thandlerQueue = [],\n\t\t\tdelegateCount = handlers.delegateCount,\n\t\t\tcur = event.target;\n\n\t\t// Find delegate handlers\n\t\t// Black-hole SVG <use> instance trees (#13180)\n\t\t// Avoid non-left-click bubbling in Firefox (#3861)\n\t\tif ( delegateCount && cur.nodeType && (!event.button || event.type !== \"click\") ) {\n\n\t\t\tfor ( ; cur !== this; cur = cur.parentNode || this ) {\n\n\t\t\t\t// Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)\n\t\t\t\tif ( cur.disabled !== true || event.type !== \"click\" ) {\n\t\t\t\t\tmatches = [];\n\t\t\t\t\tfor ( i = 0; i < delegateCount; i++ ) {\n\t\t\t\t\t\thandleObj = handlers[ i ];\n\n\t\t\t\t\t\t// Don't conflict with Object.prototype properties (#13203)\n\t\t\t\t\t\tsel = handleObj.selector + \" \";\n\n\t\t\t\t\t\tif ( matches[ sel ] === undefined ) {\n\t\t\t\t\t\t\tmatches[ sel ] = handleObj.needsContext ?\n\t\t\t\t\t\t\t\tjQuery( sel, this ).index( cur ) >= 0 :\n\t\t\t\t\t\t\t\tjQuery.find( sel, this, null, [ cur ] ).length;\n\t\t\t\t\t\t}\n\t\t\t\t\t\tif ( matches[ sel ] ) {\n\t\t\t\t\t\t\tmatches.push( handleObj );\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\tif ( matches.length ) {\n\t\t\t\t\t\thandlerQueue.push({ elem: cur, handlers: matches });\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t// Add the remaining (directly-bound) handlers\n\t\tif ( delegateCount < handlers.length ) {\n\t\t\thandlerQueue.push({ elem: this, handlers: handlers.slice( delegateCount ) });\n\t\t}\n\n\t\treturn handlerQueue;\n\t},\n\n\t// Includes some event props shared by KeyEvent and MouseEvent\n\tprops: \"altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which\".split(\" \"),\n\n\tfixHooks: {},\n\n\tkeyHooks: {\n\t\tprops: \"char charCode key keyCode\".split(\" \"),\n\t\tfilter: function( event, original ) {\n\n\t\t\t// Add which for key events\n\t\t\tif ( event.which == null ) {\n\t\t\t\tevent.which = original.charCode != null ? original.charCode : original.keyCode;\n\t\t\t}\n\n\t\t\treturn event;\n\t\t}\n\t},\n\n\tmouseHooks: {\n\t\tprops: \"button buttons clientX clientY offsetX offsetY pageX pageY screenX screenY toElement\".split(\" \"),\n\t\tfilter: function( event, original ) {\n\t\t\tvar eventDoc, doc, body,\n\t\t\t\tbutton = original.button;\n\n\t\t\t// Calculate pageX/Y if missing and clientX/Y available\n\t\t\tif ( event.pageX == null && original.clientX != null ) {\n\t\t\t\teventDoc = event.target.ownerDocument || document;\n\t\t\t\tdoc = eventDoc.documentElement;\n\t\t\t\tbody = eventDoc.body;\n\n\t\t\t\tevent.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 );\n\t\t\t\tevent.pageY = original.clientY + ( doc && doc.scrollTop  || body && body.scrollTop  || 0 ) - ( doc && doc.clientTop  || body && body.clientTop  || 0 );\n\t\t\t}\n\n\t\t\t// Add which for click: 1 === left; 2 === middle; 3 === right\n\t\t\t// Note: button is not normalized, so don't use it\n\t\t\tif ( !event.which && button !== undefined ) {\n\t\t\t\tevent.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) );\n\t\t\t}\n\n\t\t\treturn event;\n\t\t}\n\t},\n\n\tfix: function( event ) {\n\t\tif ( event[ jQuery.expando ] ) {\n\t\t\treturn event;\n\t\t}\n\n\t\t// Create a writable copy of the event object and normalize some properties\n\t\tvar i, prop, copy,\n\t\t\ttype = event.type,\n\t\t\toriginalEvent = event,\n\t\t\tfixHook = this.fixHooks[ type ];\n\n\t\tif ( !fixHook ) {\n\t\t\tthis.fixHooks[ type ] = fixHook =\n\t\t\t\trmouseEvent.test( type ) ? this.mouseHooks :\n\t\t\t\trkeyEvent.test( type ) ? this.keyHooks :\n\t\t\t\t{};\n\t\t}\n\t\tcopy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;\n\n\t\tevent = new jQuery.Event( originalEvent );\n\n\t\ti = copy.length;\n\t\twhile ( i-- ) {\n\t\t\tprop = copy[ i ];\n\t\t\tevent[ prop ] = originalEvent[ prop ];\n\t\t}\n\n\t\t// Support: Cordova 2.5 (WebKit) (#13255)\n\t\t// All events should have a target; Cordova deviceready doesn't\n\t\tif ( !event.target ) {\n\t\t\tevent.target = document;\n\t\t}\n\n\t\t// Support: Safari 6.0+, Chrome<28\n\t\t// Target should not be a text node (#504, #13143)\n\t\tif ( event.target.nodeType === 3 ) {\n\t\t\tevent.target = event.target.parentNode;\n\t\t}\n\n\t\treturn fixHook.filter ? fixHook.filter( event, originalEvent ) : event;\n\t},\n\n\tspecial: {\n\t\tload: {\n\t\t\t// Prevent triggered image.load events from bubbling to window.load\n\t\t\tnoBubble: true\n\t\t},\n\t\tfocus: {\n\t\t\t// Fire native event if possible so blur/focus sequence is correct\n\t\t\ttrigger: function() {\n\t\t\t\tif ( this !== safeActiveElement() && this.focus ) {\n\t\t\t\t\tthis.focus();\n\t\t\t\t\treturn false;\n\t\t\t\t}\n\t\t\t},\n\t\t\tdelegateType: \"focusin\"\n\t\t},\n\t\tblur: {\n\t\t\ttrigger: function() {\n\t\t\t\tif ( this === safeActiveElement() && this.blur ) {\n\t\t\t\t\tthis.blur();\n\t\t\t\t\treturn false;\n\t\t\t\t}\n\t\t\t},\n\t\t\tdelegateType: \"focusout\"\n\t\t},\n\t\tclick: {\n\t\t\t// For checkbox, fire native event so checked state will be right\n\t\t\ttrigger: function() {\n\t\t\t\tif ( this.type === \"checkbox\" && this.click && jQuery.nodeName( this, \"input\" ) ) {\n\t\t\t\t\tthis.click();\n\t\t\t\t\treturn false;\n\t\t\t\t}\n\t\t\t},\n\n\t\t\t// For cross-browser consistency, don't fire native .click() on links\n\t\t\t_default: function( event ) {\n\t\t\t\treturn jQuery.nodeName( event.target, \"a\" );\n\t\t\t}\n\t\t},\n\n\t\tbeforeunload: {\n\t\t\tpostDispatch: function( event ) {\n\n\t\t\t\t// Support: Firefox 20+\n\t\t\t\t// Firefox doesn't alert if the returnValue field is not set.\n\t\t\t\tif ( event.result !== undefined && event.originalEvent ) {\n\t\t\t\t\tevent.originalEvent.returnValue = event.result;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t},\n\n\tsimulate: function( type, elem, event, bubble ) {\n\t\t// Piggyback on a donor event to simulate a different one.\n\t\t// Fake originalEvent to avoid donor's stopPropagation, but if the\n\t\t// simulated event prevents default then we do the same on the donor.\n\t\tvar e = jQuery.extend(\n\t\t\tnew jQuery.Event(),\n\t\t\tevent,\n\t\t\t{\n\t\t\t\ttype: type,\n\t\t\t\tisSimulated: true,\n\t\t\t\toriginalEvent: {}\n\t\t\t}\n\t\t);\n\t\tif ( bubble ) {\n\t\t\tjQuery.event.trigger( e, null, elem );\n\t\t} else {\n\t\t\tjQuery.event.dispatch.call( elem, e );\n\t\t}\n\t\tif ( e.isDefaultPrevented() ) {\n\t\t\tevent.preventDefault();\n\t\t}\n\t}\n};\n\njQuery.removeEvent = function( elem, type, handle ) {\n\tif ( elem.removeEventListener ) {\n\t\telem.removeEventListener( type, handle, false );\n\t}\n};\n\njQuery.Event = function( src, props ) {\n\t// Allow instantiation without the 'new' keyword\n\tif ( !(this instanceof jQuery.Event) ) {\n\t\treturn new jQuery.Event( src, props );\n\t}\n\n\t// Event object\n\tif ( src && src.type ) {\n\t\tthis.originalEvent = src;\n\t\tthis.type = src.type;\n\n\t\t// Events bubbling up the document may have been marked as prevented\n\t\t// by a handler lower down the tree; reflect the correct value.\n\t\tthis.isDefaultPrevented = src.defaultPrevented ||\n\t\t\t\tsrc.defaultPrevented === undefined &&\n\t\t\t\t// Support: Android<4.0\n\t\t\t\tsrc.returnValue === false ?\n\t\t\treturnTrue :\n\t\t\treturnFalse;\n\n\t// Event type\n\t} else {\n\t\tthis.type = src;\n\t}\n\n\t// Put explicitly provided properties onto the event object\n\tif ( props ) {\n\t\tjQuery.extend( this, props );\n\t}\n\n\t// Create a timestamp if incoming event doesn't have one\n\tthis.timeStamp = src && src.timeStamp || jQuery.now();\n\n\t// Mark it as fixed\n\tthis[ jQuery.expando ] = true;\n};\n\n// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding\n// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html\njQuery.Event.prototype = {\n\tisDefaultPrevented: returnFalse,\n\tisPropagationStopped: returnFalse,\n\tisImmediatePropagationStopped: returnFalse,\n\n\tpreventDefault: function() {\n\t\tvar e = this.originalEvent;\n\n\t\tthis.isDefaultPrevented = returnTrue;\n\n\t\tif ( e && e.preventDefault ) {\n\t\t\te.preventDefault();\n\t\t}\n\t},\n\tstopPropagation: function() {\n\t\tvar e = this.originalEvent;\n\n\t\tthis.isPropagationStopped = returnTrue;\n\n\t\tif ( e && e.stopPropagation ) {\n\t\t\te.stopPropagation();\n\t\t}\n\t},\n\tstopImmediatePropagation: function() {\n\t\tvar e = this.originalEvent;\n\n\t\tthis.isImmediatePropagationStopped = returnTrue;\n\n\t\tif ( e && e.stopImmediatePropagation ) {\n\t\t\te.stopImmediatePropagation();\n\t\t}\n\n\t\tthis.stopPropagation();\n\t}\n};\n\n// Create mouseenter/leave events using mouseover/out and event-time checks\n// Support: Chrome 15+\njQuery.each({\n\tmouseenter: \"mouseover\",\n\tmouseleave: \"mouseout\",\n\tpointerenter: \"pointerover\",\n\tpointerleave: \"pointerout\"\n}, function( orig, fix ) {\n\tjQuery.event.special[ orig ] = {\n\t\tdelegateType: fix,\n\t\tbindType: fix,\n\n\t\thandle: function( event ) {\n\t\t\tvar ret,\n\t\t\t\ttarget = this,\n\t\t\t\trelated = event.relatedTarget,\n\t\t\t\thandleObj = event.handleObj;\n\n\t\t\t// For mousenter/leave call the handler if related is outside the target.\n\t\t\t// NB: No relatedTarget if the mouse left/entered the browser window\n\t\t\tif ( !related || (related !== target && !jQuery.contains( target, related )) ) {\n\t\t\t\tevent.type = handleObj.origType;\n\t\t\t\tret = handleObj.handler.apply( this, arguments );\n\t\t\t\tevent.type = fix;\n\t\t\t}\n\t\t\treturn ret;\n\t\t}\n\t};\n});\n\n// Support: Firefox, Chrome, Safari\n// Create \"bubbling\" focus and blur events\nif ( !support.focusinBubbles ) {\n\tjQuery.each({ focus: \"focusin\", blur: \"focusout\" }, function( orig, fix ) {\n\n\t\t// Attach a single capturing handler on the document while someone wants focusin/focusout\n\t\tvar handler = function( event ) {\n\t\t\t\tjQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true );\n\t\t\t};\n\n\t\tjQuery.event.special[ fix ] = {\n\t\t\tsetup: function() {\n\t\t\t\tvar doc = this.ownerDocument || this,\n\t\t\t\t\tattaches = data_priv.access( doc, fix );\n\n\t\t\t\tif ( !attaches ) {\n\t\t\t\t\tdoc.addEventListener( orig, handler, true );\n\t\t\t\t}\n\t\t\t\tdata_priv.access( doc, fix, ( attaches || 0 ) + 1 );\n\t\t\t},\n\t\t\tteardown: function() {\n\t\t\t\tvar doc = this.ownerDocument || this,\n\t\t\t\t\tattaches = data_priv.access( doc, fix ) - 1;\n\n\t\t\t\tif ( !attaches ) {\n\t\t\t\t\tdoc.removeEventListener( orig, handler, true );\n\t\t\t\t\tdata_priv.remove( doc, fix );\n\n\t\t\t\t} else {\n\t\t\t\t\tdata_priv.access( doc, fix, attaches );\n\t\t\t\t}\n\t\t\t}\n\t\t};\n\t});\n}\n\njQuery.fn.extend({\n\n\ton: function( types, selector, data, fn, /*INTERNAL*/ one ) {\n\t\tvar origFn, type;\n\n\t\t// Types can be a map of types/handlers\n\t\tif ( typeof types === \"object\" ) {\n\t\t\t// ( types-Object, selector, data )\n\t\t\tif ( typeof selector !== \"string\" ) {\n\t\t\t\t// ( types-Object, data )\n\t\t\t\tdata = data || selector;\n\t\t\t\tselector = undefined;\n\t\t\t}\n\t\t\tfor ( type in types ) {\n\t\t\t\tthis.on( type, selector, data, types[ type ], one );\n\t\t\t}\n\t\t\treturn this;\n\t\t}\n\n\t\tif ( data == null && fn == null ) {\n\t\t\t// ( types, fn )\n\t\t\tfn = selector;\n\t\t\tdata = selector = undefined;\n\t\t} else if ( fn == null ) {\n\t\t\tif ( typeof selector === \"string\" ) {\n\t\t\t\t// ( types, selector, fn )\n\t\t\t\tfn = data;\n\t\t\t\tdata = undefined;\n\t\t\t} else {\n\t\t\t\t// ( types, data, fn )\n\t\t\t\tfn = data;\n\t\t\t\tdata = selector;\n\t\t\t\tselector = undefined;\n\t\t\t}\n\t\t}\n\t\tif ( fn === false ) {\n\t\t\tfn = returnFalse;\n\t\t} else if ( !fn ) {\n\t\t\treturn this;\n\t\t}\n\n\t\tif ( one === 1 ) {\n\t\t\torigFn = fn;\n\t\t\tfn = function( event ) {\n\t\t\t\t// Can use an empty set, since event contains the info\n\t\t\t\tjQuery().off( event );\n\t\t\t\treturn origFn.apply( this, arguments );\n\t\t\t};\n\t\t\t// Use same guid so caller can remove using origFn\n\t\t\tfn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );\n\t\t}\n\t\treturn this.each( function() {\n\t\t\tjQuery.event.add( this, types, fn, data, selector );\n\t\t});\n\t},\n\tone: function( types, selector, data, fn ) {\n\t\treturn this.on( types, selector, data, fn, 1 );\n\t},\n\toff: function( types, selector, fn ) {\n\t\tvar handleObj, type;\n\t\tif ( types && types.preventDefault && types.handleObj ) {\n\t\t\t// ( event )  dispatched jQuery.Event\n\t\t\thandleObj = types.handleObj;\n\t\t\tjQuery( types.delegateTarget ).off(\n\t\t\t\thandleObj.namespace ? handleObj.origType + \".\" + handleObj.namespace : handleObj.origType,\n\t\t\t\thandleObj.selector,\n\t\t\t\thandleObj.handler\n\t\t\t);\n\t\t\treturn this;\n\t\t}\n\t\tif ( typeof types === \"object\" ) {\n\t\t\t// ( types-object [, selector] )\n\t\t\tfor ( type in types ) {\n\t\t\t\tthis.off( type, selector, types[ type ] );\n\t\t\t}\n\t\t\treturn this;\n\t\t}\n\t\tif ( selector === false || typeof selector === \"function\" ) {\n\t\t\t// ( types [, fn] )\n\t\t\tfn = selector;\n\t\t\tselector = undefined;\n\t\t}\n\t\tif ( fn === false ) {\n\t\t\tfn = returnFalse;\n\t\t}\n\t\treturn this.each(function() {\n\t\t\tjQuery.event.remove( this, types, fn, selector );\n\t\t});\n\t},\n\n\ttrigger: function( type, data ) {\n\t\treturn this.each(function() {\n\t\t\tjQuery.event.trigger( type, data, this );\n\t\t});\n\t},\n\ttriggerHandler: function( type, data ) {\n\t\tvar elem = this[0];\n\t\tif ( elem ) {\n\t\t\treturn jQuery.event.trigger( type, data, elem, true );\n\t\t}\n\t}\n});\n\n\nvar\n\trxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\\w:]+)[^>]*)\\/>/gi,\n\trtagName = /<([\\w:]+)/,\n\trhtml = /<|&#?\\w+;/,\n\trnoInnerhtml = /<(?:script|style|link)/i,\n\t// checked=\"checked\" or checked\n\trchecked = /checked\\s*(?:[^=]|=\\s*.checked.)/i,\n\trscriptType = /^$|\\/(?:java|ecma)script/i,\n\trscriptTypeMasked = /^true\\/(.*)/,\n\trcleanScript = /^\\s*<!(?:\\[CDATA\\[|--)|(?:\\]\\]|--)>\\s*$/g,\n\n\t// We have to close these tags to support XHTML (#13200)\n\twrapMap = {\n\n\t\t// Support: IE9\n\t\toption: [ 1, \"<select multiple='multiple'>\", \"</select>\" ],\n\n\t\tthead: [ 1, \"<table>\", \"</table>\" ],\n\t\tcol: [ 2, \"<table><colgroup>\", \"</colgroup></table>\" ],\n\t\ttr: [ 2, \"<table><tbody>\", \"</tbody></table>\" ],\n\t\ttd: [ 3, \"<table><tbody><tr>\", \"</tr></tbody></table>\" ],\n\n\t\t_default: [ 0, \"\", \"\" ]\n\t};\n\n// Support: IE9\nwrapMap.optgroup = wrapMap.option;\n\nwrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;\nwrapMap.th = wrapMap.td;\n\n// Support: 1.x compatibility\n// Manipulating tables requires a tbody\nfunction manipulationTarget( elem, content ) {\n\treturn jQuery.nodeName( elem, \"table\" ) &&\n\t\tjQuery.nodeName( content.nodeType !== 11 ? content : content.firstChild, \"tr\" ) ?\n\n\t\telem.getElementsByTagName(\"tbody\")[0] ||\n\t\t\telem.appendChild( elem.ownerDocument.createElement(\"tbody\") ) :\n\t\telem;\n}\n\n// Replace/restore the type attribute of script elements for safe DOM manipulation\nfunction disableScript( elem ) {\n\telem.type = (elem.getAttribute(\"type\") !== null) + \"/\" + elem.type;\n\treturn elem;\n}\nfunction restoreScript( elem ) {\n\tvar match = rscriptTypeMasked.exec( elem.type );\n\n\tif ( match ) {\n\t\telem.type = match[ 1 ];\n\t} else {\n\t\telem.removeAttribute(\"type\");\n\t}\n\n\treturn elem;\n}\n\n// Mark scripts as having already been evaluated\nfunction setGlobalEval( elems, refElements ) {\n\tvar i = 0,\n\t\tl = elems.length;\n\n\tfor ( ; i < l; i++ ) {\n\t\tdata_priv.set(\n\t\t\telems[ i ], \"globalEval\", !refElements || data_priv.get( refElements[ i ], \"globalEval\" )\n\t\t);\n\t}\n}\n\nfunction cloneCopyEvent( src, dest ) {\n\tvar i, l, type, pdataOld, pdataCur, udataOld, udataCur, events;\n\n\tif ( dest.nodeType !== 1 ) {\n\t\treturn;\n\t}\n\n\t// 1. Copy private data: events, handlers, etc.\n\tif ( data_priv.hasData( src ) ) {\n\t\tpdataOld = data_priv.access( src );\n\t\tpdataCur = data_priv.set( dest, pdataOld );\n\t\tevents = pdataOld.events;\n\n\t\tif ( events ) {\n\t\t\tdelete pdataCur.handle;\n\t\t\tpdataCur.events = {};\n\n\t\t\tfor ( type in events ) {\n\t\t\t\tfor ( i = 0, l = events[ type ].length; i < l; i++ ) {\n\t\t\t\t\tjQuery.event.add( dest, type, events[ type ][ i ] );\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\t// 2. Copy user data\n\tif ( data_user.hasData( src ) ) {\n\t\tudataOld = data_user.access( src );\n\t\tudataCur = jQuery.extend( {}, udataOld );\n\n\t\tdata_user.set( dest, udataCur );\n\t}\n}\n\nfunction getAll( context, tag ) {\n\tvar ret = context.getElementsByTagName ? context.getElementsByTagName( tag || \"*\" ) :\n\t\t\tcontext.querySelectorAll ? context.querySelectorAll( tag || \"*\" ) :\n\t\t\t[];\n\n\treturn tag === undefined || tag && jQuery.nodeName( context, tag ) ?\n\t\tjQuery.merge( [ context ], ret ) :\n\t\tret;\n}\n\n// Fix IE bugs, see support tests\nfunction fixInput( src, dest ) {\n\tvar nodeName = dest.nodeName.toLowerCase();\n\n\t// Fails to persist the checked state of a cloned checkbox or radio button.\n\tif ( nodeName === \"input\" && rcheckableType.test( src.type ) ) {\n\t\tdest.checked = src.checked;\n\n\t// Fails to return the selected option to the default selected state when cloning options\n\t} else if ( nodeName === \"input\" || nodeName === \"textarea\" ) {\n\t\tdest.defaultValue = src.defaultValue;\n\t}\n}\n\njQuery.extend({\n\tclone: function( elem, dataAndEvents, deepDataAndEvents ) {\n\t\tvar i, l, srcElements, destElements,\n\t\t\tclone = elem.cloneNode( true ),\n\t\t\tinPage = jQuery.contains( elem.ownerDocument, elem );\n\n\t\t// Fix IE cloning issues\n\t\tif ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) &&\n\t\t\t\t!jQuery.isXMLDoc( elem ) ) {\n\n\t\t\t// We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2\n\t\t\tdestElements = getAll( clone );\n\t\t\tsrcElements = getAll( elem );\n\n\t\t\tfor ( i = 0, l = srcElements.length; i < l; i++ ) {\n\t\t\t\tfixInput( srcElements[ i ], destElements[ i ] );\n\t\t\t}\n\t\t}\n\n\t\t// Copy the events from the original to the clone\n\t\tif ( dataAndEvents ) {\n\t\t\tif ( deepDataAndEvents ) {\n\t\t\t\tsrcElements = srcElements || getAll( elem );\n\t\t\t\tdestElements = destElements || getAll( clone );\n\n\t\t\t\tfor ( i = 0, l = srcElements.length; i < l; i++ ) {\n\t\t\t\t\tcloneCopyEvent( srcElements[ i ], destElements[ i ] );\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\tcloneCopyEvent( elem, clone );\n\t\t\t}\n\t\t}\n\n\t\t// Preserve script evaluation history\n\t\tdestElements = getAll( clone, \"script\" );\n\t\tif ( destElements.length > 0 ) {\n\t\t\tsetGlobalEval( destElements, !inPage && getAll( elem, \"script\" ) );\n\t\t}\n\n\t\t// Return the cloned set\n\t\treturn clone;\n\t},\n\n\tbuildFragment: function( elems, context, scripts, selection ) {\n\t\tvar elem, tmp, tag, wrap, contains, j,\n\t\t\tfragment = context.createDocumentFragment(),\n\t\t\tnodes = [],\n\t\t\ti = 0,\n\t\t\tl = elems.length;\n\n\t\tfor ( ; i < l; i++ ) {\n\t\t\telem = elems[ i ];\n\n\t\t\tif ( elem || elem === 0 ) {\n\n\t\t\t\t// Add nodes directly\n\t\t\t\tif ( jQuery.type( elem ) === \"object\" ) {\n\t\t\t\t\t// Support: QtWebKit, PhantomJS\n\t\t\t\t\t// push.apply(_, arraylike) throws on ancient WebKit\n\t\t\t\t\tjQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );\n\n\t\t\t\t// Convert non-html into a text node\n\t\t\t\t} else if ( !rhtml.test( elem ) ) {\n\t\t\t\t\tnodes.push( context.createTextNode( elem ) );\n\n\t\t\t\t// Convert html into DOM nodes\n\t\t\t\t} else {\n\t\t\t\t\ttmp = tmp || fragment.appendChild( context.createElement(\"div\") );\n\n\t\t\t\t\t// Deserialize a standard representation\n\t\t\t\t\ttag = ( rtagName.exec( elem ) || [ \"\", \"\" ] )[ 1 ].toLowerCase();\n\t\t\t\t\twrap = wrapMap[ tag ] || wrapMap._default;\n\t\t\t\t\ttmp.innerHTML = wrap[ 1 ] + elem.replace( rxhtmlTag, \"<$1></$2>\" ) + wrap[ 2 ];\n\n\t\t\t\t\t// Descend through wrappers to the right content\n\t\t\t\t\tj = wrap[ 0 ];\n\t\t\t\t\twhile ( j-- ) {\n\t\t\t\t\t\ttmp = tmp.lastChild;\n\t\t\t\t\t}\n\n\t\t\t\t\t// Support: QtWebKit, PhantomJS\n\t\t\t\t\t// push.apply(_, arraylike) throws on ancient WebKit\n\t\t\t\t\tjQuery.merge( nodes, tmp.childNodes );\n\n\t\t\t\t\t// Remember the top-level container\n\t\t\t\t\ttmp = fragment.firstChild;\n\n\t\t\t\t\t// Ensure the created nodes are orphaned (#12392)\n\t\t\t\t\ttmp.textContent = \"\";\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t// Remove wrapper from fragment\n\t\tfragment.textContent = \"\";\n\n\t\ti = 0;\n\t\twhile ( (elem = nodes[ i++ ]) ) {\n\n\t\t\t// #4087 - If origin and destination elements are the same, and this is\n\t\t\t// that element, do not do anything\n\t\t\tif ( selection && jQuery.inArray( elem, selection ) !== -1 ) {\n\t\t\t\tcontinue;\n\t\t\t}\n\n\t\t\tcontains = jQuery.contains( elem.ownerDocument, elem );\n\n\t\t\t// Append to fragment\n\t\t\ttmp = getAll( fragment.appendChild( elem ), \"script\" );\n\n\t\t\t// Preserve script evaluation history\n\t\t\tif ( contains ) {\n\t\t\t\tsetGlobalEval( tmp );\n\t\t\t}\n\n\t\t\t// Capture executables\n\t\t\tif ( scripts ) {\n\t\t\t\tj = 0;\n\t\t\t\twhile ( (elem = tmp[ j++ ]) ) {\n\t\t\t\t\tif ( rscriptType.test( elem.type || \"\" ) ) {\n\t\t\t\t\t\tscripts.push( elem );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn fragment;\n\t},\n\n\tcleanData: function( elems ) {\n\t\tvar data, elem, type, key,\n\t\t\tspecial = jQuery.event.special,\n\t\t\ti = 0;\n\n\t\tfor ( ; (elem = elems[ i ]) !== undefined; i++ ) {\n\t\t\tif ( jQuery.acceptData( elem ) ) {\n\t\t\t\tkey = elem[ data_priv.expando ];\n\n\t\t\t\tif ( key && (data = data_priv.cache[ key ]) ) {\n\t\t\t\t\tif ( data.events ) {\n\t\t\t\t\t\tfor ( type in data.events ) {\n\t\t\t\t\t\t\tif ( special[ type ] ) {\n\t\t\t\t\t\t\t\tjQuery.event.remove( elem, type );\n\n\t\t\t\t\t\t\t// This is a shortcut to avoid jQuery.event.remove's overhead\n\t\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t\tjQuery.removeEvent( elem, type, data.handle );\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\tif ( data_priv.cache[ key ] ) {\n\t\t\t\t\t\t// Discard any remaining `private` data\n\t\t\t\t\t\tdelete data_priv.cache[ key ];\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t\t// Discard any remaining `user` data\n\t\t\tdelete data_user.cache[ elem[ data_user.expando ] ];\n\t\t}\n\t}\n});\n\njQuery.fn.extend({\n\ttext: function( value ) {\n\t\treturn access( this, function( value ) {\n\t\t\treturn value === undefined ?\n\t\t\t\tjQuery.text( this ) :\n\t\t\t\tthis.empty().each(function() {\n\t\t\t\t\tif ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {\n\t\t\t\t\t\tthis.textContent = value;\n\t\t\t\t\t}\n\t\t\t\t});\n\t\t}, null, value, arguments.length );\n\t},\n\n\tappend: function() {\n\t\treturn this.domManip( arguments, function( elem ) {\n\t\t\tif ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {\n\t\t\t\tvar target = manipulationTarget( this, elem );\n\t\t\t\ttarget.appendChild( elem );\n\t\t\t}\n\t\t});\n\t},\n\n\tprepend: function() {\n\t\treturn this.domManip( arguments, function( elem ) {\n\t\t\tif ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {\n\t\t\t\tvar target = manipulationTarget( this, elem );\n\t\t\t\ttarget.insertBefore( elem, target.firstChild );\n\t\t\t}\n\t\t});\n\t},\n\n\tbefore: function() {\n\t\treturn this.domManip( arguments, function( elem ) {\n\t\t\tif ( this.parentNode ) {\n\t\t\t\tthis.parentNode.insertBefore( elem, this );\n\t\t\t}\n\t\t});\n\t},\n\n\tafter: function() {\n\t\treturn this.domManip( arguments, function( elem ) {\n\t\t\tif ( this.parentNode ) {\n\t\t\t\tthis.parentNode.insertBefore( elem, this.nextSibling );\n\t\t\t}\n\t\t});\n\t},\n\n\tremove: function( selector, keepData /* Internal Use Only */ ) {\n\t\tvar elem,\n\t\t\telems = selector ? jQuery.filter( selector, this ) : this,\n\t\t\ti = 0;\n\n\t\tfor ( ; (elem = elems[i]) != null; i++ ) {\n\t\t\tif ( !keepData && elem.nodeType === 1 ) {\n\t\t\t\tjQuery.cleanData( getAll( elem ) );\n\t\t\t}\n\n\t\t\tif ( elem.parentNode ) {\n\t\t\t\tif ( keepData && jQuery.contains( elem.ownerDocument, elem ) ) {\n\t\t\t\t\tsetGlobalEval( getAll( elem, \"script\" ) );\n\t\t\t\t}\n\t\t\t\telem.parentNode.removeChild( elem );\n\t\t\t}\n\t\t}\n\n\t\treturn this;\n\t},\n\n\tempty: function() {\n\t\tvar elem,\n\t\t\ti = 0;\n\n\t\tfor ( ; (elem = this[i]) != null; i++ ) {\n\t\t\tif ( elem.nodeType === 1 ) {\n\n\t\t\t\t// Prevent memory leaks\n\t\t\t\tjQuery.cleanData( getAll( elem, false ) );\n\n\t\t\t\t// Remove any remaining nodes\n\t\t\t\telem.textContent = \"\";\n\t\t\t}\n\t\t}\n\n\t\treturn this;\n\t},\n\n\tclone: function( dataAndEvents, deepDataAndEvents ) {\n\t\tdataAndEvents = dataAndEvents == null ? false : dataAndEvents;\n\t\tdeepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;\n\n\t\treturn this.map(function() {\n\t\t\treturn jQuery.clone( this, dataAndEvents, deepDataAndEvents );\n\t\t});\n\t},\n\n\thtml: function( value ) {\n\t\treturn access( this, function( value ) {\n\t\t\tvar elem = this[ 0 ] || {},\n\t\t\t\ti = 0,\n\t\t\t\tl = this.length;\n\n\t\t\tif ( value === undefined && elem.nodeType === 1 ) {\n\t\t\t\treturn elem.innerHTML;\n\t\t\t}\n\n\t\t\t// See if we can take a shortcut and just use innerHTML\n\t\t\tif ( typeof value === \"string\" && !rnoInnerhtml.test( value ) &&\n\t\t\t\t!wrapMap[ ( rtagName.exec( value ) || [ \"\", \"\" ] )[ 1 ].toLowerCase() ] ) {\n\n\t\t\t\tvalue = value.replace( rxhtmlTag, \"<$1></$2>\" );\n\n\t\t\t\ttry {\n\t\t\t\t\tfor ( ; i < l; i++ ) {\n\t\t\t\t\t\telem = this[ i ] || {};\n\n\t\t\t\t\t\t// Remove element nodes and prevent memory leaks\n\t\t\t\t\t\tif ( elem.nodeType === 1 ) {\n\t\t\t\t\t\t\tjQuery.cleanData( getAll( elem, false ) );\n\t\t\t\t\t\t\telem.innerHTML = value;\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\telem = 0;\n\n\t\t\t\t// If using innerHTML throws an exception, use the fallback method\n\t\t\t\t} catch( e ) {}\n\t\t\t}\n\n\t\t\tif ( elem ) {\n\t\t\t\tthis.empty().append( value );\n\t\t\t}\n\t\t}, null, value, arguments.length );\n\t},\n\n\treplaceWith: function() {\n\t\tvar arg = arguments[ 0 ];\n\n\t\t// Make the changes, replacing each context element with the new content\n\t\tthis.domManip( arguments, function( elem ) {\n\t\t\targ = this.parentNode;\n\n\t\t\tjQuery.cleanData( getAll( this ) );\n\n\t\t\tif ( arg ) {\n\t\t\t\targ.replaceChild( elem, this );\n\t\t\t}\n\t\t});\n\n\t\t// Force removal if there was no new content (e.g., from empty arguments)\n\t\treturn arg && (arg.length || arg.nodeType) ? this : this.remove();\n\t},\n\n\tdetach: function( selector ) {\n\t\treturn this.remove( selector, true );\n\t},\n\n\tdomManip: function( args, callback ) {\n\n\t\t// Flatten any nested arrays\n\t\targs = concat.apply( [], args );\n\n\t\tvar fragment, first, scripts, hasScripts, node, doc,\n\t\t\ti = 0,\n\t\t\tl = this.length,\n\t\t\tset = this,\n\t\t\tiNoClone = l - 1,\n\t\t\tvalue = args[ 0 ],\n\t\t\tisFunction = jQuery.isFunction( value );\n\n\t\t// We can't cloneNode fragments that contain checked, in WebKit\n\t\tif ( isFunction ||\n\t\t\t\t( l > 1 && typeof value === \"string\" &&\n\t\t\t\t\t!support.checkClone && rchecked.test( value ) ) ) {\n\t\t\treturn this.each(function( index ) {\n\t\t\t\tvar self = set.eq( index );\n\t\t\t\tif ( isFunction ) {\n\t\t\t\t\targs[ 0 ] = value.call( this, index, self.html() );\n\t\t\t\t}\n\t\t\t\tself.domManip( args, callback );\n\t\t\t});\n\t\t}\n\n\t\tif ( l ) {\n\t\t\tfragment = jQuery.buildFragment( args, this[ 0 ].ownerDocument, false, this );\n\t\t\tfirst = fragment.firstChild;\n\n\t\t\tif ( fragment.childNodes.length === 1 ) {\n\t\t\t\tfragment = first;\n\t\t\t}\n\n\t\t\tif ( first ) {\n\t\t\t\tscripts = jQuery.map( getAll( fragment, \"script\" ), disableScript );\n\t\t\t\thasScripts = scripts.length;\n\n\t\t\t\t// Use the original fragment for the last item instead of the first because it can end up\n\t\t\t\t// being emptied incorrectly in certain situations (#8070).\n\t\t\t\tfor ( ; i < l; i++ ) {\n\t\t\t\t\tnode = fragment;\n\n\t\t\t\t\tif ( i !== iNoClone ) {\n\t\t\t\t\t\tnode = jQuery.clone( node, true, true );\n\n\t\t\t\t\t\t// Keep references to cloned scripts for later restoration\n\t\t\t\t\t\tif ( hasScripts ) {\n\t\t\t\t\t\t\t// Support: QtWebKit\n\t\t\t\t\t\t\t// jQuery.merge because push.apply(_, arraylike) throws\n\t\t\t\t\t\t\tjQuery.merge( scripts, getAll( node, \"script\" ) );\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\tcallback.call( this[ i ], node, i );\n\t\t\t\t}\n\n\t\t\t\tif ( hasScripts ) {\n\t\t\t\t\tdoc = scripts[ scripts.length - 1 ].ownerDocument;\n\n\t\t\t\t\t// Reenable scripts\n\t\t\t\t\tjQuery.map( scripts, restoreScript );\n\n\t\t\t\t\t// Evaluate executable scripts on first document insertion\n\t\t\t\t\tfor ( i = 0; i < hasScripts; i++ ) {\n\t\t\t\t\t\tnode = scripts[ i ];\n\t\t\t\t\t\tif ( rscriptType.test( node.type || \"\" ) &&\n\t\t\t\t\t\t\t!data_priv.access( node, \"globalEval\" ) && jQuery.contains( doc, node ) ) {\n\n\t\t\t\t\t\t\tif ( node.src ) {\n\t\t\t\t\t\t\t\t// Optional AJAX dependency, but won't run scripts if not present\n\t\t\t\t\t\t\t\tif ( jQuery._evalUrl ) {\n\t\t\t\t\t\t\t\t\tjQuery._evalUrl( node.src );\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t\tjQuery.globalEval( node.textContent.replace( rcleanScript, \"\" ) );\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn this;\n\t}\n});\n\njQuery.each({\n\tappendTo: \"append\",\n\tprependTo: \"prepend\",\n\tinsertBefore: \"before\",\n\tinsertAfter: \"after\",\n\treplaceAll: \"replaceWith\"\n}, function( name, original ) {\n\tjQuery.fn[ name ] = function( selector ) {\n\t\tvar elems,\n\t\t\tret = [],\n\t\t\tinsert = jQuery( selector ),\n\t\t\tlast = insert.length - 1,\n\t\t\ti = 0;\n\n\t\tfor ( ; i <= last; i++ ) {\n\t\t\telems = i === last ? this : this.clone( true );\n\t\t\tjQuery( insert[ i ] )[ original ]( elems );\n\n\t\t\t// Support: QtWebKit\n\t\t\t// .get() because push.apply(_, arraylike) throws\n\t\t\tpush.apply( ret, elems.get() );\n\t\t}\n\n\t\treturn this.pushStack( ret );\n\t};\n});\n\n\nvar iframe,\n\telemdisplay = {};\n\n/**\n * Retrieve the actual display of a element\n * @param {String} name nodeName of the element\n * @param {Object} doc Document object\n */\n// Called only from within defaultDisplay\nfunction actualDisplay( name, doc ) {\n\tvar style,\n\t\telem = jQuery( doc.createElement( name ) ).appendTo( doc.body ),\n\n\t\t// getDefaultComputedStyle might be reliably used only on attached element\n\t\tdisplay = window.getDefaultComputedStyle && ( style = window.getDefaultComputedStyle( elem[ 0 ] ) ) ?\n\n\t\t\t// Use of this method is a temporary fix (more like optimization) until something better comes along,\n\t\t\t// since it was removed from specification and supported only in FF\n\t\t\tstyle.display : jQuery.css( elem[ 0 ], \"display\" );\n\n\t// We don't have any data stored on the element,\n\t// so use \"detach\" method as fast way to get rid of the element\n\telem.detach();\n\n\treturn display;\n}\n\n/**\n * Try to determine the default display value of an element\n * @param {String} nodeName\n */\nfunction defaultDisplay( nodeName ) {\n\tvar doc = document,\n\t\tdisplay = elemdisplay[ nodeName ];\n\n\tif ( !display ) {\n\t\tdisplay = actualDisplay( nodeName, doc );\n\n\t\t// If the simple way fails, read from inside an iframe\n\t\tif ( display === \"none\" || !display ) {\n\n\t\t\t// Use the already-created iframe if possible\n\t\t\tiframe = (iframe || jQuery( \"<iframe frameborder='0' width='0' height='0'/>\" )).appendTo( doc.documentElement );\n\n\t\t\t// Always write a new HTML skeleton so Webkit and Firefox don't choke on reuse\n\t\t\tdoc = iframe[ 0 ].contentDocument;\n\n\t\t\t// Support: IE\n\t\t\tdoc.write();\n\t\t\tdoc.close();\n\n\t\t\tdisplay = actualDisplay( nodeName, doc );\n\t\t\tiframe.detach();\n\t\t}\n\n\t\t// Store the correct default display\n\t\telemdisplay[ nodeName ] = display;\n\t}\n\n\treturn display;\n}\nvar rmargin = (/^margin/);\n\nvar rnumnonpx = new RegExp( \"^(\" + pnum + \")(?!px)[a-z%]+$\", \"i\" );\n\nvar getStyles = function( elem ) {\n\t\t// Support: IE<=11+, Firefox<=30+ (#15098, #14150)\n\t\t// IE throws on elements created in popups\n\t\t// FF meanwhile throws on frame elements through \"defaultView.getComputedStyle\"\n\t\tif ( elem.ownerDocument.defaultView.opener ) {\n\t\t\treturn elem.ownerDocument.defaultView.getComputedStyle( elem, null );\n\t\t}\n\n\t\treturn window.getComputedStyle( elem, null );\n\t};\n\n\n\nfunction curCSS( elem, name, computed ) {\n\tvar width, minWidth, maxWidth, ret,\n\t\tstyle = elem.style;\n\n\tcomputed = computed || getStyles( elem );\n\n\t// Support: IE9\n\t// getPropertyValue is only needed for .css('filter') (#12537)\n\tif ( computed ) {\n\t\tret = computed.getPropertyValue( name ) || computed[ name ];\n\t}\n\n\tif ( computed ) {\n\n\t\tif ( ret === \"\" && !jQuery.contains( elem.ownerDocument, elem ) ) {\n\t\t\tret = jQuery.style( elem, name );\n\t\t}\n\n\t\t// Support: iOS < 6\n\t\t// A tribute to the \"awesome hack by Dean Edwards\"\n\t\t// iOS < 6 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels\n\t\t// this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values\n\t\tif ( rnumnonpx.test( ret ) && rmargin.test( name ) ) {\n\n\t\t\t// Remember the original values\n\t\t\twidth = style.width;\n\t\t\tminWidth = style.minWidth;\n\t\t\tmaxWidth = style.maxWidth;\n\n\t\t\t// Put in the new values to get a computed value out\n\t\t\tstyle.minWidth = style.maxWidth = style.width = ret;\n\t\t\tret = computed.width;\n\n\t\t\t// Revert the changed values\n\t\t\tstyle.width = width;\n\t\t\tstyle.minWidth = minWidth;\n\t\t\tstyle.maxWidth = maxWidth;\n\t\t}\n\t}\n\n\treturn ret !== undefined ?\n\t\t// Support: IE\n\t\t// IE returns zIndex value as an integer.\n\t\tret + \"\" :\n\t\tret;\n}\n\n\nfunction addGetHookIf( conditionFn, hookFn ) {\n\t// Define the hook, we'll check on the first run if it's really needed.\n\treturn {\n\t\tget: function() {\n\t\t\tif ( conditionFn() ) {\n\t\t\t\t// Hook not needed (or it's not possible to use it due\n\t\t\t\t// to missing dependency), remove it.\n\t\t\t\tdelete this.get;\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\t// Hook needed; redefine it so that the support test is not executed again.\n\t\t\treturn (this.get = hookFn).apply( this, arguments );\n\t\t}\n\t};\n}\n\n\n(function() {\n\tvar pixelPositionVal, boxSizingReliableVal,\n\t\tdocElem = document.documentElement,\n\t\tcontainer = document.createElement( \"div\" ),\n\t\tdiv = document.createElement( \"div\" );\n\n\tif ( !div.style ) {\n\t\treturn;\n\t}\n\n\t// Support: IE9-11+\n\t// Style of cloned element affects source element cloned (#8908)\n\tdiv.style.backgroundClip = \"content-box\";\n\tdiv.cloneNode( true ).style.backgroundClip = \"\";\n\tsupport.clearCloneStyle = div.style.backgroundClip === \"content-box\";\n\n\tcontainer.style.cssText = \"border:0;width:0;height:0;top:0;left:-9999px;margin-top:1px;\" +\n\t\t\"position:absolute\";\n\tcontainer.appendChild( div );\n\n\t// Executing both pixelPosition & boxSizingReliable tests require only one layout\n\t// so they're executed at the same time to save the second computation.\n\tfunction computePixelPositionAndBoxSizingReliable() {\n\t\tdiv.style.cssText =\n\t\t\t// Support: Firefox<29, Android 2.3\n\t\t\t// Vendor-prefix box-sizing\n\t\t\t\"-webkit-box-sizing:border-box;-moz-box-sizing:border-box;\" +\n\t\t\t\"box-sizing:border-box;display:block;margin-top:1%;top:1%;\" +\n\t\t\t\"border:1px;padding:1px;width:4px;position:absolute\";\n\t\tdiv.innerHTML = \"\";\n\t\tdocElem.appendChild( container );\n\n\t\tvar divStyle = window.getComputedStyle( div, null );\n\t\tpixelPositionVal = divStyle.top !== \"1%\";\n\t\tboxSizingReliableVal = divStyle.width === \"4px\";\n\n\t\tdocElem.removeChild( container );\n\t}\n\n\t// Support: node.js jsdom\n\t// Don't assume that getComputedStyle is a property of the global object\n\tif ( window.getComputedStyle ) {\n\t\tjQuery.extend( support, {\n\t\t\tpixelPosition: function() {\n\n\t\t\t\t// This test is executed only once but we still do memoizing\n\t\t\t\t// since we can use the boxSizingReliable pre-computing.\n\t\t\t\t// No need to check if the test was already performed, though.\n\t\t\t\tcomputePixelPositionAndBoxSizingReliable();\n\t\t\t\treturn pixelPositionVal;\n\t\t\t},\n\t\t\tboxSizingReliable: function() {\n\t\t\t\tif ( boxSizingReliableVal == null ) {\n\t\t\t\t\tcomputePixelPositionAndBoxSizingReliable();\n\t\t\t\t}\n\t\t\t\treturn boxSizingReliableVal;\n\t\t\t},\n\t\t\treliableMarginRight: function() {\n\n\t\t\t\t// Support: Android 2.3\n\t\t\t\t// Check if div with explicit width and no margin-right incorrectly\n\t\t\t\t// gets computed margin-right based on width of container. (#3333)\n\t\t\t\t// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right\n\t\t\t\t// This support function is only executed once so no memoizing is needed.\n\t\t\t\tvar ret,\n\t\t\t\t\tmarginDiv = div.appendChild( document.createElement( \"div\" ) );\n\n\t\t\t\t// Reset CSS: box-sizing; display; margin; border; padding\n\t\t\t\tmarginDiv.style.cssText = div.style.cssText =\n\t\t\t\t\t// Support: Firefox<29, Android 2.3\n\t\t\t\t\t// Vendor-prefix box-sizing\n\t\t\t\t\t\"-webkit-box-sizing:content-box;-moz-box-sizing:content-box;\" +\n\t\t\t\t\t\"box-sizing:content-box;display:block;margin:0;border:0;padding:0\";\n\t\t\t\tmarginDiv.style.marginRight = marginDiv.style.width = \"0\";\n\t\t\t\tdiv.style.width = \"1px\";\n\t\t\t\tdocElem.appendChild( container );\n\n\t\t\t\tret = !parseFloat( window.getComputedStyle( marginDiv, null ).marginRight );\n\n\t\t\t\tdocElem.removeChild( container );\n\t\t\t\tdiv.removeChild( marginDiv );\n\n\t\t\t\treturn ret;\n\t\t\t}\n\t\t});\n\t}\n})();\n\n\n// A method for quickly swapping in/out CSS properties to get correct calculations.\njQuery.swap = function( elem, options, callback, args ) {\n\tvar ret, name,\n\t\told = {};\n\n\t// Remember the old values, and insert the new ones\n\tfor ( name in options ) {\n\t\told[ name ] = elem.style[ name ];\n\t\telem.style[ name ] = options[ name ];\n\t}\n\n\tret = callback.apply( elem, args || [] );\n\n\t// Revert the old values\n\tfor ( name in options ) {\n\t\telem.style[ name ] = old[ name ];\n\t}\n\n\treturn ret;\n};\n\n\nvar\n\t// Swappable if display is none or starts with table except \"table\", \"table-cell\", or \"table-caption\"\n\t// See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display\n\trdisplayswap = /^(none|table(?!-c[ea]).+)/,\n\trnumsplit = new RegExp( \"^(\" + pnum + \")(.*)$\", \"i\" ),\n\trrelNum = new RegExp( \"^([+-])=(\" + pnum + \")\", \"i\" ),\n\n\tcssShow = { position: \"absolute\", visibility: \"hidden\", display: \"block\" },\n\tcssNormalTransform = {\n\t\tletterSpacing: \"0\",\n\t\tfontWeight: \"400\"\n\t},\n\n\tcssPrefixes = [ \"Webkit\", \"O\", \"Moz\", \"ms\" ];\n\n// Return a css property mapped to a potentially vendor prefixed property\nfunction vendorPropName( style, name ) {\n\n\t// Shortcut for names that are not vendor prefixed\n\tif ( name in style ) {\n\t\treturn name;\n\t}\n\n\t// Check for vendor prefixed names\n\tvar capName = name[0].toUpperCase() + name.slice(1),\n\t\torigName = name,\n\t\ti = cssPrefixes.length;\n\n\twhile ( i-- ) {\n\t\tname = cssPrefixes[ i ] + capName;\n\t\tif ( name in style ) {\n\t\t\treturn name;\n\t\t}\n\t}\n\n\treturn origName;\n}\n\nfunction setPositiveNumber( elem, value, subtract ) {\n\tvar matches = rnumsplit.exec( value );\n\treturn matches ?\n\t\t// Guard against undefined \"subtract\", e.g., when used as in cssHooks\n\t\tMath.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || \"px\" ) :\n\t\tvalue;\n}\n\nfunction augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {\n\tvar i = extra === ( isBorderBox ? \"border\" : \"content\" ) ?\n\t\t// If we already have the right measurement, avoid augmentation\n\t\t4 :\n\t\t// Otherwise initialize for horizontal or vertical properties\n\t\tname === \"width\" ? 1 : 0,\n\n\t\tval = 0;\n\n\tfor ( ; i < 4; i += 2 ) {\n\t\t// Both box models exclude margin, so add it if we want it\n\t\tif ( extra === \"margin\" ) {\n\t\t\tval += jQuery.css( elem, extra + cssExpand[ i ], true, styles );\n\t\t}\n\n\t\tif ( isBorderBox ) {\n\t\t\t// border-box includes padding, so remove it if we want content\n\t\t\tif ( extra === \"content\" ) {\n\t\t\t\tval -= jQuery.css( elem, \"padding\" + cssExpand[ i ], true, styles );\n\t\t\t}\n\n\t\t\t// At this point, extra isn't border nor margin, so remove border\n\t\t\tif ( extra !== \"margin\" ) {\n\t\t\t\tval -= jQuery.css( elem, \"border\" + cssExpand[ i ] + \"Width\", true, styles );\n\t\t\t}\n\t\t} else {\n\t\t\t// At this point, extra isn't content, so add padding\n\t\t\tval += jQuery.css( elem, \"padding\" + cssExpand[ i ], true, styles );\n\n\t\t\t// At this point, extra isn't content nor padding, so add border\n\t\t\tif ( extra !== \"padding\" ) {\n\t\t\t\tval += jQuery.css( elem, \"border\" + cssExpand[ i ] + \"Width\", true, styles );\n\t\t\t}\n\t\t}\n\t}\n\n\treturn val;\n}\n\nfunction getWidthOrHeight( elem, name, extra ) {\n\n\t// Start with offset property, which is equivalent to the border-box value\n\tvar valueIsBorderBox = true,\n\t\tval = name === \"width\" ? elem.offsetWidth : elem.offsetHeight,\n\t\tstyles = getStyles( elem ),\n\t\tisBorderBox = jQuery.css( elem, \"boxSizing\", false, styles ) === \"border-box\";\n\n\t// Some non-html elements return undefined for offsetWidth, so check for null/undefined\n\t// svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285\n\t// MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668\n\tif ( val <= 0 || val == null ) {\n\t\t// Fall back to computed then uncomputed css if necessary\n\t\tval = curCSS( elem, name, styles );\n\t\tif ( val < 0 || val == null ) {\n\t\t\tval = elem.style[ name ];\n\t\t}\n\n\t\t// Computed unit is not pixels. Stop here and return.\n\t\tif ( rnumnonpx.test(val) ) {\n\t\t\treturn val;\n\t\t}\n\n\t\t// Check for style in case a browser which returns unreliable values\n\t\t// for getComputedStyle silently falls back to the reliable elem.style\n\t\tvalueIsBorderBox = isBorderBox &&\n\t\t\t( support.boxSizingReliable() || val === elem.style[ name ] );\n\n\t\t// Normalize \"\", auto, and prepare for extra\n\t\tval = parseFloat( val ) || 0;\n\t}\n\n\t// Use the active box-sizing model to add/subtract irrelevant styles\n\treturn ( val +\n\t\taugmentWidthOrHeight(\n\t\t\telem,\n\t\t\tname,\n\t\t\textra || ( isBorderBox ? \"border\" : \"content\" ),\n\t\t\tvalueIsBorderBox,\n\t\t\tstyles\n\t\t)\n\t) + \"px\";\n}\n\nfunction showHide( elements, show ) {\n\tvar display, elem, hidden,\n\t\tvalues = [],\n\t\tindex = 0,\n\t\tlength = elements.length;\n\n\tfor ( ; index < length; index++ ) {\n\t\telem = elements[ index ];\n\t\tif ( !elem.style ) {\n\t\t\tcontinue;\n\t\t}\n\n\t\tvalues[ index ] = data_priv.get( elem, \"olddisplay\" );\n\t\tdisplay = elem.style.display;\n\t\tif ( show ) {\n\t\t\t// Reset the inline display of this element to learn if it is\n\t\t\t// being hidden by cascaded rules or not\n\t\t\tif ( !values[ index ] && display === \"none\" ) {\n\t\t\t\telem.style.display = \"\";\n\t\t\t}\n\n\t\t\t// Set elements which have been overridden with display: none\n\t\t\t// in a stylesheet to whatever the default browser style is\n\t\t\t// for such an element\n\t\t\tif ( elem.style.display === \"\" && isHidden( elem ) ) {\n\t\t\t\tvalues[ index ] = data_priv.access( elem, \"olddisplay\", defaultDisplay(elem.nodeName) );\n\t\t\t}\n\t\t} else {\n\t\t\thidden = isHidden( elem );\n\n\t\t\tif ( display !== \"none\" || !hidden ) {\n\t\t\t\tdata_priv.set( elem, \"olddisplay\", hidden ? display : jQuery.css( elem, \"display\" ) );\n\t\t\t}\n\t\t}\n\t}\n\n\t// Set the display of most of the elements in a second loop\n\t// to avoid the constant reflow\n\tfor ( index = 0; index < length; index++ ) {\n\t\telem = elements[ index ];\n\t\tif ( !elem.style ) {\n\t\t\tcontinue;\n\t\t}\n\t\tif ( !show || elem.style.display === \"none\" || elem.style.display === \"\" ) {\n\t\t\telem.style.display = show ? values[ index ] || \"\" : \"none\";\n\t\t}\n\t}\n\n\treturn elements;\n}\n\njQuery.extend({\n\n\t// Add in style property hooks for overriding the default\n\t// behavior of getting and setting a style property\n\tcssHooks: {\n\t\topacity: {\n\t\t\tget: function( elem, computed ) {\n\t\t\t\tif ( computed ) {\n\n\t\t\t\t\t// We should always get a number back from opacity\n\t\t\t\t\tvar ret = curCSS( elem, \"opacity\" );\n\t\t\t\t\treturn ret === \"\" ? \"1\" : ret;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t},\n\n\t// Don't automatically add \"px\" to these possibly-unitless properties\n\tcssNumber: {\n\t\t\"columnCount\": true,\n\t\t\"fillOpacity\": true,\n\t\t\"flexGrow\": true,\n\t\t\"flexShrink\": true,\n\t\t\"fontWeight\": true,\n\t\t\"lineHeight\": true,\n\t\t\"opacity\": true,\n\t\t\"order\": true,\n\t\t\"orphans\": true,\n\t\t\"widows\": true,\n\t\t\"zIndex\": true,\n\t\t\"zoom\": true\n\t},\n\n\t// Add in properties whose names you wish to fix before\n\t// setting or getting the value\n\tcssProps: {\n\t\t\"float\": \"cssFloat\"\n\t},\n\n\t// Get and set the style property on a DOM Node\n\tstyle: function( elem, name, value, extra ) {\n\n\t\t// Don't set styles on text and comment nodes\n\t\tif ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Make sure that we're working with the right name\n\t\tvar ret, type, hooks,\n\t\t\torigName = jQuery.camelCase( name ),\n\t\t\tstyle = elem.style;\n\n\t\tname = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) );\n\n\t\t// Gets hook for the prefixed version, then unprefixed version\n\t\thooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];\n\n\t\t// Check if we're setting a value\n\t\tif ( value !== undefined ) {\n\t\t\ttype = typeof value;\n\n\t\t\t// Convert \"+=\" or \"-=\" to relative numbers (#7345)\n\t\t\tif ( type === \"string\" && (ret = rrelNum.exec( value )) ) {\n\t\t\t\tvalue = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) );\n\t\t\t\t// Fixes bug #9237\n\t\t\t\ttype = \"number\";\n\t\t\t}\n\n\t\t\t// Make sure that null and NaN values aren't set (#7116)\n\t\t\tif ( value == null || value !== value ) {\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\t// If a number, add 'px' to the (except for certain CSS properties)\n\t\t\tif ( type === \"number\" && !jQuery.cssNumber[ origName ] ) {\n\t\t\t\tvalue += \"px\";\n\t\t\t}\n\n\t\t\t// Support: IE9-11+\n\t\t\t// background-* props affect original clone's values\n\t\t\tif ( !support.clearCloneStyle && value === \"\" && name.indexOf( \"background\" ) === 0 ) {\n\t\t\t\tstyle[ name ] = \"inherit\";\n\t\t\t}\n\n\t\t\t// If a hook was provided, use that value, otherwise just set the specified value\n\t\t\tif ( !hooks || !(\"set\" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) {\n\t\t\t\tstyle[ name ] = value;\n\t\t\t}\n\n\t\t} else {\n\t\t\t// If a hook was provided get the non-computed value from there\n\t\t\tif ( hooks && \"get\" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) {\n\t\t\t\treturn ret;\n\t\t\t}\n\n\t\t\t// Otherwise just get the value from the style object\n\t\t\treturn style[ name ];\n\t\t}\n\t},\n\n\tcss: function( elem, name, extra, styles ) {\n\t\tvar val, num, hooks,\n\t\t\torigName = jQuery.camelCase( name );\n\n\t\t// Make sure that we're working with the right name\n\t\tname = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) );\n\n\t\t// Try prefixed name followed by the unprefixed name\n\t\thooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];\n\n\t\t// If a hook was provided get the computed value from there\n\t\tif ( hooks && \"get\" in hooks ) {\n\t\t\tval = hooks.get( elem, true, extra );\n\t\t}\n\n\t\t// Otherwise, if a way to get the computed value exists, use that\n\t\tif ( val === undefined ) {\n\t\t\tval = curCSS( elem, name, styles );\n\t\t}\n\n\t\t// Convert \"normal\" to computed value\n\t\tif ( val === \"normal\" && name in cssNormalTransform ) {\n\t\t\tval = cssNormalTransform[ name ];\n\t\t}\n\n\t\t// Make numeric if forced or a qualifier was provided and val looks numeric\n\t\tif ( extra === \"\" || extra ) {\n\t\t\tnum = parseFloat( val );\n\t\t\treturn extra === true || jQuery.isNumeric( num ) ? num || 0 : val;\n\t\t}\n\t\treturn val;\n\t}\n});\n\njQuery.each([ \"height\", \"width\" ], function( i, name ) {\n\tjQuery.cssHooks[ name ] = {\n\t\tget: function( elem, computed, extra ) {\n\t\t\tif ( computed ) {\n\n\t\t\t\t// Certain elements can have dimension info if we invisibly show them\n\t\t\t\t// but it must have a current display style that would benefit\n\t\t\t\treturn rdisplayswap.test( jQuery.css( elem, \"display\" ) ) && elem.offsetWidth === 0 ?\n\t\t\t\t\tjQuery.swap( elem, cssShow, function() {\n\t\t\t\t\t\treturn getWidthOrHeight( elem, name, extra );\n\t\t\t\t\t}) :\n\t\t\t\t\tgetWidthOrHeight( elem, name, extra );\n\t\t\t}\n\t\t},\n\n\t\tset: function( elem, value, extra ) {\n\t\t\tvar styles = extra && getStyles( elem );\n\t\t\treturn setPositiveNumber( elem, value, extra ?\n\t\t\t\taugmentWidthOrHeight(\n\t\t\t\t\telem,\n\t\t\t\t\tname,\n\t\t\t\t\textra,\n\t\t\t\t\tjQuery.css( elem, \"boxSizing\", false, styles ) === \"border-box\",\n\t\t\t\t\tstyles\n\t\t\t\t) : 0\n\t\t\t);\n\t\t}\n\t};\n});\n\n// Support: Android 2.3\njQuery.cssHooks.marginRight = addGetHookIf( support.reliableMarginRight,\n\tfunction( elem, computed ) {\n\t\tif ( computed ) {\n\t\t\treturn jQuery.swap( elem, { \"display\": \"inline-block\" },\n\t\t\t\tcurCSS, [ elem, \"marginRight\" ] );\n\t\t}\n\t}\n);\n\n// These hooks are used by animate to expand properties\njQuery.each({\n\tmargin: \"\",\n\tpadding: \"\",\n\tborder: \"Width\"\n}, function( prefix, suffix ) {\n\tjQuery.cssHooks[ prefix + suffix ] = {\n\t\texpand: function( value ) {\n\t\t\tvar i = 0,\n\t\t\t\texpanded = {},\n\n\t\t\t\t// Assumes a single number if not a string\n\t\t\t\tparts = typeof value === \"string\" ? value.split(\" \") : [ value ];\n\n\t\t\tfor ( ; i < 4; i++ ) {\n\t\t\t\texpanded[ prefix + cssExpand[ i ] + suffix ] =\n\t\t\t\t\tparts[ i ] || parts[ i - 2 ] || parts[ 0 ];\n\t\t\t}\n\n\t\t\treturn expanded;\n\t\t}\n\t};\n\n\tif ( !rmargin.test( prefix ) ) {\n\t\tjQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;\n\t}\n});\n\njQuery.fn.extend({\n\tcss: function( name, value ) {\n\t\treturn access( this, function( elem, name, value ) {\n\t\t\tvar styles, len,\n\t\t\t\tmap = {},\n\t\t\t\ti = 0;\n\n\t\t\tif ( jQuery.isArray( name ) ) {\n\t\t\t\tstyles = getStyles( elem );\n\t\t\t\tlen = name.length;\n\n\t\t\t\tfor ( ; i < len; i++ ) {\n\t\t\t\t\tmap[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );\n\t\t\t\t}\n\n\t\t\t\treturn map;\n\t\t\t}\n\n\t\t\treturn value !== undefined ?\n\t\t\t\tjQuery.style( elem, name, value ) :\n\t\t\t\tjQuery.css( elem, name );\n\t\t}, name, value, arguments.length > 1 );\n\t},\n\tshow: function() {\n\t\treturn showHide( this, true );\n\t},\n\thide: function() {\n\t\treturn showHide( this );\n\t},\n\ttoggle: function( state ) {\n\t\tif ( typeof state === \"boolean\" ) {\n\t\t\treturn state ? this.show() : this.hide();\n\t\t}\n\n\t\treturn this.each(function() {\n\t\t\tif ( isHidden( this ) ) {\n\t\t\t\tjQuery( this ).show();\n\t\t\t} else {\n\t\t\t\tjQuery( this ).hide();\n\t\t\t}\n\t\t});\n\t}\n});\n\n\nfunction Tween( elem, options, prop, end, easing ) {\n\treturn new Tween.prototype.init( elem, options, prop, end, easing );\n}\njQuery.Tween = Tween;\n\nTween.prototype = {\n\tconstructor: Tween,\n\tinit: function( elem, options, prop, end, easing, unit ) {\n\t\tthis.elem = elem;\n\t\tthis.prop = prop;\n\t\tthis.easing = easing || \"swing\";\n\t\tthis.options = options;\n\t\tthis.start = this.now = this.cur();\n\t\tthis.end = end;\n\t\tthis.unit = unit || ( jQuery.cssNumber[ prop ] ? \"\" : \"px\" );\n\t},\n\tcur: function() {\n\t\tvar hooks = Tween.propHooks[ this.prop ];\n\n\t\treturn hooks && hooks.get ?\n\t\t\thooks.get( this ) :\n\t\t\tTween.propHooks._default.get( this );\n\t},\n\trun: function( percent ) {\n\t\tvar eased,\n\t\t\thooks = Tween.propHooks[ this.prop ];\n\n\t\tif ( this.options.duration ) {\n\t\t\tthis.pos = eased = jQuery.easing[ this.easing ](\n\t\t\t\tpercent, this.options.duration * percent, 0, 1, this.options.duration\n\t\t\t);\n\t\t} else {\n\t\t\tthis.pos = eased = percent;\n\t\t}\n\t\tthis.now = ( this.end - this.start ) * eased + this.start;\n\n\t\tif ( this.options.step ) {\n\t\t\tthis.options.step.call( this.elem, this.now, this );\n\t\t}\n\n\t\tif ( hooks && hooks.set ) {\n\t\t\thooks.set( this );\n\t\t} else {\n\t\t\tTween.propHooks._default.set( this );\n\t\t}\n\t\treturn this;\n\t}\n};\n\nTween.prototype.init.prototype = Tween.prototype;\n\nTween.propHooks = {\n\t_default: {\n\t\tget: function( tween ) {\n\t\t\tvar result;\n\n\t\t\tif ( tween.elem[ tween.prop ] != null &&\n\t\t\t\t(!tween.elem.style || tween.elem.style[ tween.prop ] == null) ) {\n\t\t\t\treturn tween.elem[ tween.prop ];\n\t\t\t}\n\n\t\t\t// Passing an empty string as a 3rd parameter to .css will automatically\n\t\t\t// attempt a parseFloat and fallback to a string if the parse fails.\n\t\t\t// Simple values such as \"10px\" are parsed to Float;\n\t\t\t// complex values such as \"rotate(1rad)\" are returned as-is.\n\t\t\tresult = jQuery.css( tween.elem, tween.prop, \"\" );\n\t\t\t// Empty strings, null, undefined and \"auto\" are converted to 0.\n\t\t\treturn !result || result === \"auto\" ? 0 : result;\n\t\t},\n\t\tset: function( tween ) {\n\t\t\t// Use step hook for back compat.\n\t\t\t// Use cssHook if its there.\n\t\t\t// Use .style if available and use plain properties where available.\n\t\t\tif ( jQuery.fx.step[ tween.prop ] ) {\n\t\t\t\tjQuery.fx.step[ tween.prop ]( tween );\n\t\t\t} else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) {\n\t\t\t\tjQuery.style( tween.elem, tween.prop, tween.now + tween.unit );\n\t\t\t} else {\n\t\t\t\ttween.elem[ tween.prop ] = tween.now;\n\t\t\t}\n\t\t}\n\t}\n};\n\n// Support: IE9\n// Panic based approach to setting things on disconnected nodes\nTween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {\n\tset: function( tween ) {\n\t\tif ( tween.elem.nodeType && tween.elem.parentNode ) {\n\t\t\ttween.elem[ tween.prop ] = tween.now;\n\t\t}\n\t}\n};\n\njQuery.easing = {\n\tlinear: function( p ) {\n\t\treturn p;\n\t},\n\tswing: function( p ) {\n\t\treturn 0.5 - Math.cos( p * Math.PI ) / 2;\n\t}\n};\n\njQuery.fx = Tween.prototype.init;\n\n// Back Compat <1.8 extension point\njQuery.fx.step = {};\n\n\n\n\nvar\n\tfxNow, timerId,\n\trfxtypes = /^(?:toggle|show|hide)$/,\n\trfxnum = new RegExp( \"^(?:([+-])=|)(\" + pnum + \")([a-z%]*)$\", \"i\" ),\n\trrun = /queueHooks$/,\n\tanimationPrefilters = [ defaultPrefilter ],\n\ttweeners = {\n\t\t\"*\": [ function( prop, value ) {\n\t\t\tvar tween = this.createTween( prop, value ),\n\t\t\t\ttarget = tween.cur(),\n\t\t\t\tparts = rfxnum.exec( value ),\n\t\t\t\tunit = parts && parts[ 3 ] || ( jQuery.cssNumber[ prop ] ? \"\" : \"px\" ),\n\n\t\t\t\t// Starting value computation is required for potential unit mismatches\n\t\t\t\tstart = ( jQuery.cssNumber[ prop ] || unit !== \"px\" && +target ) &&\n\t\t\t\t\trfxnum.exec( jQuery.css( tween.elem, prop ) ),\n\t\t\t\tscale = 1,\n\t\t\t\tmaxIterations = 20;\n\n\t\t\tif ( start && start[ 3 ] !== unit ) {\n\t\t\t\t// Trust units reported by jQuery.css\n\t\t\t\tunit = unit || start[ 3 ];\n\n\t\t\t\t// Make sure we update the tween properties later on\n\t\t\t\tparts = parts || [];\n\n\t\t\t\t// Iteratively approximate from a nonzero starting point\n\t\t\t\tstart = +target || 1;\n\n\t\t\t\tdo {\n\t\t\t\t\t// If previous iteration zeroed out, double until we get *something*.\n\t\t\t\t\t// Use string for doubling so we don't accidentally see scale as unchanged below\n\t\t\t\t\tscale = scale || \".5\";\n\n\t\t\t\t\t// Adjust and apply\n\t\t\t\t\tstart = start / scale;\n\t\t\t\t\tjQuery.style( tween.elem, prop, start + unit );\n\n\t\t\t\t// Update scale, tolerating zero or NaN from tween.cur(),\n\t\t\t\t// break the loop if scale is unchanged or perfect, or if we've just had enough\n\t\t\t\t} while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations );\n\t\t\t}\n\n\t\t\t// Update tween properties\n\t\t\tif ( parts ) {\n\t\t\t\tstart = tween.start = +start || +target || 0;\n\t\t\t\ttween.unit = unit;\n\t\t\t\t// If a +=/-= token was provided, we're doing a relative animation\n\t\t\t\ttween.end = parts[ 1 ] ?\n\t\t\t\t\tstart + ( parts[ 1 ] + 1 ) * parts[ 2 ] :\n\t\t\t\t\t+parts[ 2 ];\n\t\t\t}\n\n\t\t\treturn tween;\n\t\t} ]\n\t};\n\n// Animations created synchronously will run synchronously\nfunction createFxNow() {\n\tsetTimeout(function() {\n\t\tfxNow = undefined;\n\t});\n\treturn ( fxNow = jQuery.now() );\n}\n\n// Generate parameters to create a standard animation\nfunction genFx( type, includeWidth ) {\n\tvar which,\n\t\ti = 0,\n\t\tattrs = { height: type };\n\n\t// If we include width, step value is 1 to do all cssExpand values,\n\t// otherwise step value is 2 to skip over Left and Right\n\tincludeWidth = includeWidth ? 1 : 0;\n\tfor ( ; i < 4 ; i += 2 - includeWidth ) {\n\t\twhich = cssExpand[ i ];\n\t\tattrs[ \"margin\" + which ] = attrs[ \"padding\" + which ] = type;\n\t}\n\n\tif ( includeWidth ) {\n\t\tattrs.opacity = attrs.width = type;\n\t}\n\n\treturn attrs;\n}\n\nfunction createTween( value, prop, animation ) {\n\tvar tween,\n\t\tcollection = ( tweeners[ prop ] || [] ).concat( tweeners[ \"*\" ] ),\n\t\tindex = 0,\n\t\tlength = collection.length;\n\tfor ( ; index < length; index++ ) {\n\t\tif ( (tween = collection[ index ].call( animation, prop, value )) ) {\n\n\t\t\t// We're done with this property\n\t\t\treturn tween;\n\t\t}\n\t}\n}\n\nfunction defaultPrefilter( elem, props, opts ) {\n\t/* jshint validthis: true */\n\tvar prop, value, toggle, tween, hooks, oldfire, display, checkDisplay,\n\t\tanim = this,\n\t\torig = {},\n\t\tstyle = elem.style,\n\t\thidden = elem.nodeType && isHidden( elem ),\n\t\tdataShow = data_priv.get( elem, \"fxshow\" );\n\n\t// Handle queue: false promises\n\tif ( !opts.queue ) {\n\t\thooks = jQuery._queueHooks( elem, \"fx\" );\n\t\tif ( hooks.unqueued == null ) {\n\t\t\thooks.unqueued = 0;\n\t\t\toldfire = hooks.empty.fire;\n\t\t\thooks.empty.fire = function() {\n\t\t\t\tif ( !hooks.unqueued ) {\n\t\t\t\t\toldfire();\n\t\t\t\t}\n\t\t\t};\n\t\t}\n\t\thooks.unqueued++;\n\n\t\tanim.always(function() {\n\t\t\t// Ensure the complete handler is called before this completes\n\t\t\tanim.always(function() {\n\t\t\t\thooks.unqueued--;\n\t\t\t\tif ( !jQuery.queue( elem, \"fx\" ).length ) {\n\t\t\t\t\thooks.empty.fire();\n\t\t\t\t}\n\t\t\t});\n\t\t});\n\t}\n\n\t// Height/width overflow pass\n\tif ( elem.nodeType === 1 && ( \"height\" in props || \"width\" in props ) ) {\n\t\t// Make sure that nothing sneaks out\n\t\t// Record all 3 overflow attributes because IE9-10 do not\n\t\t// change the overflow attribute when overflowX and\n\t\t// overflowY are set to the same value\n\t\topts.overflow = [ style.overflow, style.overflowX, style.overflowY ];\n\n\t\t// Set display property to inline-block for height/width\n\t\t// animations on inline elements that are having width/height animated\n\t\tdisplay = jQuery.css( elem, \"display\" );\n\n\t\t// Test default display if display is currently \"none\"\n\t\tcheckDisplay = display === \"none\" ?\n\t\t\tdata_priv.get( elem, \"olddisplay\" ) || defaultDisplay( elem.nodeName ) : display;\n\n\t\tif ( checkDisplay === \"inline\" && jQuery.css( elem, \"float\" ) === \"none\" ) {\n\t\t\tstyle.display = \"inline-block\";\n\t\t}\n\t}\n\n\tif ( opts.overflow ) {\n\t\tstyle.overflow = \"hidden\";\n\t\tanim.always(function() {\n\t\t\tstyle.overflow = opts.overflow[ 0 ];\n\t\t\tstyle.overflowX = opts.overflow[ 1 ];\n\t\t\tstyle.overflowY = opts.overflow[ 2 ];\n\t\t});\n\t}\n\n\t// show/hide pass\n\tfor ( prop in props ) {\n\t\tvalue = props[ prop ];\n\t\tif ( rfxtypes.exec( value ) ) {\n\t\t\tdelete props[ prop ];\n\t\t\ttoggle = toggle || value === \"toggle\";\n\t\t\tif ( value === ( hidden ? \"hide\" : \"show\" ) ) {\n\n\t\t\t\t// If there is dataShow left over from a stopped hide or show and we are going to proceed with show, we should pretend to be hidden\n\t\t\t\tif ( value === \"show\" && dataShow && dataShow[ prop ] !== undefined ) {\n\t\t\t\t\thidden = true;\n\t\t\t\t} else {\n\t\t\t\t\tcontinue;\n\t\t\t\t}\n\t\t\t}\n\t\t\torig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );\n\n\t\t// Any non-fx value stops us from restoring the original display value\n\t\t} else {\n\t\t\tdisplay = undefined;\n\t\t}\n\t}\n\n\tif ( !jQuery.isEmptyObject( orig ) ) {\n\t\tif ( dataShow ) {\n\t\t\tif ( \"hidden\" in dataShow ) {\n\t\t\t\thidden = dataShow.hidden;\n\t\t\t}\n\t\t} else {\n\t\t\tdataShow = data_priv.access( elem, \"fxshow\", {} );\n\t\t}\n\n\t\t// Store state if its toggle - enables .stop().toggle() to \"reverse\"\n\t\tif ( toggle ) {\n\t\t\tdataShow.hidden = !hidden;\n\t\t}\n\t\tif ( hidden ) {\n\t\t\tjQuery( elem ).show();\n\t\t} else {\n\t\t\tanim.done(function() {\n\t\t\t\tjQuery( elem ).hide();\n\t\t\t});\n\t\t}\n\t\tanim.done(function() {\n\t\t\tvar prop;\n\n\t\t\tdata_priv.remove( elem, \"fxshow\" );\n\t\t\tfor ( prop in orig ) {\n\t\t\t\tjQuery.style( elem, prop, orig[ prop ] );\n\t\t\t}\n\t\t});\n\t\tfor ( prop in orig ) {\n\t\t\ttween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );\n\n\t\t\tif ( !( prop in dataShow ) ) {\n\t\t\t\tdataShow[ prop ] = tween.start;\n\t\t\t\tif ( hidden ) {\n\t\t\t\t\ttween.end = tween.start;\n\t\t\t\t\ttween.start = prop === \"width\" || prop === \"height\" ? 1 : 0;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t// If this is a noop like .hide().hide(), restore an overwritten display value\n\t} else if ( (display === \"none\" ? defaultDisplay( elem.nodeName ) : display) === \"inline\" ) {\n\t\tstyle.display = display;\n\t}\n}\n\nfunction propFilter( props, specialEasing ) {\n\tvar index, name, easing, value, hooks;\n\n\t// camelCase, specialEasing and expand cssHook pass\n\tfor ( index in props ) {\n\t\tname = jQuery.camelCase( index );\n\t\teasing = specialEasing[ name ];\n\t\tvalue = props[ index ];\n\t\tif ( jQuery.isArray( value ) ) {\n\t\t\teasing = value[ 1 ];\n\t\t\tvalue = props[ index ] = value[ 0 ];\n\t\t}\n\n\t\tif ( index !== name ) {\n\t\t\tprops[ name ] = value;\n\t\t\tdelete props[ index ];\n\t\t}\n\n\t\thooks = jQuery.cssHooks[ name ];\n\t\tif ( hooks && \"expand\" in hooks ) {\n\t\t\tvalue = hooks.expand( value );\n\t\t\tdelete props[ name ];\n\n\t\t\t// Not quite $.extend, this won't overwrite existing keys.\n\t\t\t// Reusing 'index' because we have the correct \"name\"\n\t\t\tfor ( index in value ) {\n\t\t\t\tif ( !( index in props ) ) {\n\t\t\t\t\tprops[ index ] = value[ index ];\n\t\t\t\t\tspecialEasing[ index ] = easing;\n\t\t\t\t}\n\t\t\t}\n\t\t} else {\n\t\t\tspecialEasing[ name ] = easing;\n\t\t}\n\t}\n}\n\nfunction Animation( elem, properties, options ) {\n\tvar result,\n\t\tstopped,\n\t\tindex = 0,\n\t\tlength = animationPrefilters.length,\n\t\tdeferred = jQuery.Deferred().always( function() {\n\t\t\t// Don't match elem in the :animated selector\n\t\t\tdelete tick.elem;\n\t\t}),\n\t\ttick = function() {\n\t\t\tif ( stopped ) {\n\t\t\t\treturn false;\n\t\t\t}\n\t\t\tvar currentTime = fxNow || createFxNow(),\n\t\t\t\tremaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),\n\t\t\t\t// Support: Android 2.3\n\t\t\t\t// Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497)\n\t\t\t\ttemp = remaining / animation.duration || 0,\n\t\t\t\tpercent = 1 - temp,\n\t\t\t\tindex = 0,\n\t\t\t\tlength = animation.tweens.length;\n\n\t\t\tfor ( ; index < length ; index++ ) {\n\t\t\t\tanimation.tweens[ index ].run( percent );\n\t\t\t}\n\n\t\t\tdeferred.notifyWith( elem, [ animation, percent, remaining ]);\n\n\t\t\tif ( percent < 1 && length ) {\n\t\t\t\treturn remaining;\n\t\t\t} else {\n\t\t\t\tdeferred.resolveWith( elem, [ animation ] );\n\t\t\t\treturn false;\n\t\t\t}\n\t\t},\n\t\tanimation = deferred.promise({\n\t\t\telem: elem,\n\t\t\tprops: jQuery.extend( {}, properties ),\n\t\t\topts: jQuery.extend( true, { specialEasing: {} }, options ),\n\t\t\toriginalProperties: properties,\n\t\t\toriginalOptions: options,\n\t\t\tstartTime: fxNow || createFxNow(),\n\t\t\tduration: options.duration,\n\t\t\ttweens: [],\n\t\t\tcreateTween: function( prop, end ) {\n\t\t\t\tvar tween = jQuery.Tween( elem, animation.opts, prop, end,\n\t\t\t\t\t\tanimation.opts.specialEasing[ prop ] || animation.opts.easing );\n\t\t\t\tanimation.tweens.push( tween );\n\t\t\t\treturn tween;\n\t\t\t},\n\t\t\tstop: function( gotoEnd ) {\n\t\t\t\tvar index = 0,\n\t\t\t\t\t// If we are going to the end, we want to run all the tweens\n\t\t\t\t\t// otherwise we skip this part\n\t\t\t\t\tlength = gotoEnd ? animation.tweens.length : 0;\n\t\t\t\tif ( stopped ) {\n\t\t\t\t\treturn this;\n\t\t\t\t}\n\t\t\t\tstopped = true;\n\t\t\t\tfor ( ; index < length ; index++ ) {\n\t\t\t\t\tanimation.tweens[ index ].run( 1 );\n\t\t\t\t}\n\n\t\t\t\t// Resolve when we played the last frame; otherwise, reject\n\t\t\t\tif ( gotoEnd ) {\n\t\t\t\t\tdeferred.resolveWith( elem, [ animation, gotoEnd ] );\n\t\t\t\t} else {\n\t\t\t\t\tdeferred.rejectWith( elem, [ animation, gotoEnd ] );\n\t\t\t\t}\n\t\t\t\treturn this;\n\t\t\t}\n\t\t}),\n\t\tprops = animation.props;\n\n\tpropFilter( props, animation.opts.specialEasing );\n\n\tfor ( ; index < length ; index++ ) {\n\t\tresult = animationPrefilters[ index ].call( animation, elem, props, animation.opts );\n\t\tif ( result ) {\n\t\t\treturn result;\n\t\t}\n\t}\n\n\tjQuery.map( props, createTween, animation );\n\n\tif ( jQuery.isFunction( animation.opts.start ) ) {\n\t\tanimation.opts.start.call( elem, animation );\n\t}\n\n\tjQuery.fx.timer(\n\t\tjQuery.extend( tick, {\n\t\t\telem: elem,\n\t\t\tanim: animation,\n\t\t\tqueue: animation.opts.queue\n\t\t})\n\t);\n\n\t// attach callbacks from options\n\treturn animation.progress( animation.opts.progress )\n\t\t.done( animation.opts.done, animation.opts.complete )\n\t\t.fail( animation.opts.fail )\n\t\t.always( animation.opts.always );\n}\n\njQuery.Animation = jQuery.extend( Animation, {\n\n\ttweener: function( props, callback ) {\n\t\tif ( jQuery.isFunction( props ) ) {\n\t\t\tcallback = props;\n\t\t\tprops = [ \"*\" ];\n\t\t} else {\n\t\t\tprops = props.split(\" \");\n\t\t}\n\n\t\tvar prop,\n\t\t\tindex = 0,\n\t\t\tlength = props.length;\n\n\t\tfor ( ; index < length ; index++ ) {\n\t\t\tprop = props[ index ];\n\t\t\ttweeners[ prop ] = tweeners[ prop ] || [];\n\t\t\ttweeners[ prop ].unshift( callback );\n\t\t}\n\t},\n\n\tprefilter: function( callback, prepend ) {\n\t\tif ( prepend ) {\n\t\t\tanimationPrefilters.unshift( callback );\n\t\t} else {\n\t\t\tanimationPrefilters.push( callback );\n\t\t}\n\t}\n});\n\njQuery.speed = function( speed, easing, fn ) {\n\tvar opt = speed && typeof speed === \"object\" ? jQuery.extend( {}, speed ) : {\n\t\tcomplete: fn || !fn && easing ||\n\t\t\tjQuery.isFunction( speed ) && speed,\n\t\tduration: speed,\n\t\teasing: fn && easing || easing && !jQuery.isFunction( easing ) && easing\n\t};\n\n\topt.duration = jQuery.fx.off ? 0 : typeof opt.duration === \"number\" ? opt.duration :\n\t\topt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default;\n\n\t// Normalize opt.queue - true/undefined/null -> \"fx\"\n\tif ( opt.queue == null || opt.queue === true ) {\n\t\topt.queue = \"fx\";\n\t}\n\n\t// Queueing\n\topt.old = opt.complete;\n\n\topt.complete = function() {\n\t\tif ( jQuery.isFunction( opt.old ) ) {\n\t\t\topt.old.call( this );\n\t\t}\n\n\t\tif ( opt.queue ) {\n\t\t\tjQuery.dequeue( this, opt.queue );\n\t\t}\n\t};\n\n\treturn opt;\n};\n\njQuery.fn.extend({\n\tfadeTo: function( speed, to, easing, callback ) {\n\n\t\t// Show any hidden elements after setting opacity to 0\n\t\treturn this.filter( isHidden ).css( \"opacity\", 0 ).show()\n\n\t\t\t// Animate to the value specified\n\t\t\t.end().animate({ opacity: to }, speed, easing, callback );\n\t},\n\tanimate: function( prop, speed, easing, callback ) {\n\t\tvar empty = jQuery.isEmptyObject( prop ),\n\t\t\toptall = jQuery.speed( speed, easing, callback ),\n\t\t\tdoAnimation = function() {\n\t\t\t\t// Operate on a copy of prop so per-property easing won't be lost\n\t\t\t\tvar anim = Animation( this, jQuery.extend( {}, prop ), optall );\n\n\t\t\t\t// Empty animations, or finishing resolves immediately\n\t\t\t\tif ( empty || data_priv.get( this, \"finish\" ) ) {\n\t\t\t\t\tanim.stop( true );\n\t\t\t\t}\n\t\t\t};\n\t\t\tdoAnimation.finish = doAnimation;\n\n\t\treturn empty || optall.queue === false ?\n\t\t\tthis.each( doAnimation ) :\n\t\t\tthis.queue( optall.queue, doAnimation );\n\t},\n\tstop: function( type, clearQueue, gotoEnd ) {\n\t\tvar stopQueue = function( hooks ) {\n\t\t\tvar stop = hooks.stop;\n\t\t\tdelete hooks.stop;\n\t\t\tstop( gotoEnd );\n\t\t};\n\n\t\tif ( typeof type !== \"string\" ) {\n\t\t\tgotoEnd = clearQueue;\n\t\t\tclearQueue = type;\n\t\t\ttype = undefined;\n\t\t}\n\t\tif ( clearQueue && type !== false ) {\n\t\t\tthis.queue( type || \"fx\", [] );\n\t\t}\n\n\t\treturn this.each(function() {\n\t\t\tvar dequeue = true,\n\t\t\t\tindex = type != null && type + \"queueHooks\",\n\t\t\t\ttimers = jQuery.timers,\n\t\t\t\tdata = data_priv.get( this );\n\n\t\t\tif ( index ) {\n\t\t\t\tif ( data[ index ] && data[ index ].stop ) {\n\t\t\t\t\tstopQueue( data[ index ] );\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\tfor ( index in data ) {\n\t\t\t\t\tif ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {\n\t\t\t\t\t\tstopQueue( data[ index ] );\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\tfor ( index = timers.length; index--; ) {\n\t\t\t\tif ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) {\n\t\t\t\t\ttimers[ index ].anim.stop( gotoEnd );\n\t\t\t\t\tdequeue = false;\n\t\t\t\t\ttimers.splice( index, 1 );\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Start the next in the queue if the last step wasn't forced.\n\t\t\t// Timers currently will call their complete callbacks, which\n\t\t\t// will dequeue but only if they were gotoEnd.\n\t\t\tif ( dequeue || !gotoEnd ) {\n\t\t\t\tjQuery.dequeue( this, type );\n\t\t\t}\n\t\t});\n\t},\n\tfinish: function( type ) {\n\t\tif ( type !== false ) {\n\t\t\ttype = type || \"fx\";\n\t\t}\n\t\treturn this.each(function() {\n\t\t\tvar index,\n\t\t\t\tdata = data_priv.get( this ),\n\t\t\t\tqueue = data[ type + \"queue\" ],\n\t\t\t\thooks = data[ type + \"queueHooks\" ],\n\t\t\t\ttimers = jQuery.timers,\n\t\t\t\tlength = queue ? queue.length : 0;\n\n\t\t\t// Enable finishing flag on private data\n\t\t\tdata.finish = true;\n\n\t\t\t// Empty the queue first\n\t\t\tjQuery.queue( this, type, [] );\n\n\t\t\tif ( hooks && hooks.stop ) {\n\t\t\t\thooks.stop.call( this, true );\n\t\t\t}\n\n\t\t\t// Look for any active animations, and finish them\n\t\t\tfor ( index = timers.length; index--; ) {\n\t\t\t\tif ( timers[ index ].elem === this && timers[ index ].queue === type ) {\n\t\t\t\t\ttimers[ index ].anim.stop( true );\n\t\t\t\t\ttimers.splice( index, 1 );\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Look for any animations in the old queue and finish them\n\t\t\tfor ( index = 0; index < length; index++ ) {\n\t\t\t\tif ( queue[ index ] && queue[ index ].finish ) {\n\t\t\t\t\tqueue[ index ].finish.call( this );\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Turn off finishing flag\n\t\t\tdelete data.finish;\n\t\t});\n\t}\n});\n\njQuery.each([ \"toggle\", \"show\", \"hide\" ], function( i, name ) {\n\tvar cssFn = jQuery.fn[ name ];\n\tjQuery.fn[ name ] = function( speed, easing, callback ) {\n\t\treturn speed == null || typeof speed === \"boolean\" ?\n\t\t\tcssFn.apply( this, arguments ) :\n\t\t\tthis.animate( genFx( name, true ), speed, easing, callback );\n\t};\n});\n\n// Generate shortcuts for custom animations\njQuery.each({\n\tslideDown: genFx(\"show\"),\n\tslideUp: genFx(\"hide\"),\n\tslideToggle: genFx(\"toggle\"),\n\tfadeIn: { opacity: \"show\" },\n\tfadeOut: { opacity: \"hide\" },\n\tfadeToggle: { opacity: \"toggle\" }\n}, function( name, props ) {\n\tjQuery.fn[ name ] = function( speed, easing, callback ) {\n\t\treturn this.animate( props, speed, easing, callback );\n\t};\n});\n\njQuery.timers = [];\njQuery.fx.tick = function() {\n\tvar timer,\n\t\ti = 0,\n\t\ttimers = jQuery.timers;\n\n\tfxNow = jQuery.now();\n\n\tfor ( ; i < timers.length; i++ ) {\n\t\ttimer = timers[ i ];\n\t\t// Checks the timer has not already been removed\n\t\tif ( !timer() && timers[ i ] === timer ) {\n\t\t\ttimers.splice( i--, 1 );\n\t\t}\n\t}\n\n\tif ( !timers.length ) {\n\t\tjQuery.fx.stop();\n\t}\n\tfxNow = undefined;\n};\n\njQuery.fx.timer = function( timer ) {\n\tjQuery.timers.push( timer );\n\tif ( timer() ) {\n\t\tjQuery.fx.start();\n\t} else {\n\t\tjQuery.timers.pop();\n\t}\n};\n\njQuery.fx.interval = 13;\n\njQuery.fx.start = function() {\n\tif ( !timerId ) {\n\t\ttimerId = setInterval( jQuery.fx.tick, jQuery.fx.interval );\n\t}\n};\n\njQuery.fx.stop = function() {\n\tclearInterval( timerId );\n\ttimerId = null;\n};\n\njQuery.fx.speeds = {\n\tslow: 600,\n\tfast: 200,\n\t// Default speed\n\t_default: 400\n};\n\n\n// Based off of the plugin by Clint Helfers, with permission.\n// http://blindsignals.com/index.php/2009/07/jquery-delay/\njQuery.fn.delay = function( time, type ) {\n\ttime = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;\n\ttype = type || \"fx\";\n\n\treturn this.queue( type, function( next, hooks ) {\n\t\tvar timeout = setTimeout( next, time );\n\t\thooks.stop = function() {\n\t\t\tclearTimeout( timeout );\n\t\t};\n\t});\n};\n\n\n(function() {\n\tvar input = document.createElement( \"input\" ),\n\t\tselect = document.createElement( \"select\" ),\n\t\topt = select.appendChild( document.createElement( \"option\" ) );\n\n\tinput.type = \"checkbox\";\n\n\t// Support: iOS<=5.1, Android<=4.2+\n\t// Default value for a checkbox should be \"on\"\n\tsupport.checkOn = input.value !== \"\";\n\n\t// Support: IE<=11+\n\t// Must access selectedIndex to make default options select\n\tsupport.optSelected = opt.selected;\n\n\t// Support: Android<=2.3\n\t// Options inside disabled selects are incorrectly marked as disabled\n\tselect.disabled = true;\n\tsupport.optDisabled = !opt.disabled;\n\n\t// Support: IE<=11+\n\t// An input loses its value after becoming a radio\n\tinput = document.createElement( \"input\" );\n\tinput.value = \"t\";\n\tinput.type = \"radio\";\n\tsupport.radioValue = input.value === \"t\";\n})();\n\n\nvar nodeHook, boolHook,\n\tattrHandle = jQuery.expr.attrHandle;\n\njQuery.fn.extend({\n\tattr: function( name, value ) {\n\t\treturn access( this, jQuery.attr, name, value, arguments.length > 1 );\n\t},\n\n\tremoveAttr: function( name ) {\n\t\treturn this.each(function() {\n\t\t\tjQuery.removeAttr( this, name );\n\t\t});\n\t}\n});\n\njQuery.extend({\n\tattr: function( elem, name, value ) {\n\t\tvar hooks, ret,\n\t\t\tnType = elem.nodeType;\n\n\t\t// don't get/set attributes on text, comment and attribute nodes\n\t\tif ( !elem || nType === 3 || nType === 8 || nType === 2 ) {\n\t\t\treturn;\n\t\t}\n\n\t\t// Fallback to prop when attributes are not supported\n\t\tif ( typeof elem.getAttribute === strundefined ) {\n\t\t\treturn jQuery.prop( elem, name, value );\n\t\t}\n\n\t\t// All attributes are lowercase\n\t\t// Grab necessary hook if one is defined\n\t\tif ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {\n\t\t\tname = name.toLowerCase();\n\t\t\thooks = jQuery.attrHooks[ name ] ||\n\t\t\t\t( jQuery.expr.match.bool.test( name ) ? boolHook : nodeHook );\n\t\t}\n\n\t\tif ( value !== undefined ) {\n\n\t\t\tif ( value === null ) {\n\t\t\t\tjQuery.removeAttr( elem, name );\n\n\t\t\t} else if ( hooks && \"set\" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {\n\t\t\t\treturn ret;\n\n\t\t\t} else {\n\t\t\t\telem.setAttribute( name, value + \"\" );\n\t\t\t\treturn value;\n\t\t\t}\n\n\t\t} else if ( hooks && \"get\" in hooks && (ret = hooks.get( elem, name )) !== null ) {\n\t\t\treturn ret;\n\n\t\t} else {\n\t\t\tret = jQuery.find.attr( elem, name );\n\n\t\t\t// Non-existent attributes return null, we normalize to undefined\n\t\t\treturn ret == null ?\n\t\t\t\tundefined :\n\t\t\t\tret;\n\t\t}\n\t},\n\n\tremoveAttr: function( elem, value ) {\n\t\tvar name, propName,\n\t\t\ti = 0,\n\t\t\tattrNames = value && value.match( rnotwhite );\n\n\t\tif ( attrNames && elem.nodeType === 1 ) {\n\t\t\twhile ( (name = attrNames[i++]) ) {\n\t\t\t\tpropName = jQuery.propFix[ name ] || name;\n\n\t\t\t\t// Boolean attributes get special treatment (#10870)\n\t\t\t\tif ( jQuery.expr.match.bool.test( name ) ) {\n\t\t\t\t\t// Set corresponding property to false\n\t\t\t\t\telem[ propName ] = false;\n\t\t\t\t}\n\n\t\t\t\telem.removeAttribute( name );\n\t\t\t}\n\t\t}\n\t},\n\n\tattrHooks: {\n\t\ttype: {\n\t\t\tset: function( elem, value ) {\n\t\t\t\tif ( !support.radioValue && value === \"radio\" &&\n\t\t\t\t\tjQuery.nodeName( elem, \"input\" ) ) {\n\t\t\t\t\tvar val = elem.value;\n\t\t\t\t\telem.setAttribute( \"type\", value );\n\t\t\t\t\tif ( val ) {\n\t\t\t\t\t\telem.value = val;\n\t\t\t\t\t}\n\t\t\t\t\treturn value;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n});\n\n// Hooks for boolean attributes\nboolHook = {\n\tset: function( elem, value, name ) {\n\t\tif ( value === false ) {\n\t\t\t// Remove boolean attributes when set to false\n\t\t\tjQuery.removeAttr( elem, name );\n\t\t} else {\n\t\t\telem.setAttribute( name, name );\n\t\t}\n\t\treturn name;\n\t}\n};\njQuery.each( jQuery.expr.match.bool.source.match( /\\w+/g ), function( i, name ) {\n\tvar getter = attrHandle[ name ] || jQuery.find.attr;\n\n\tattrHandle[ name ] = function( elem, name, isXML ) {\n\t\tvar ret, handle;\n\t\tif ( !isXML ) {\n\t\t\t// Avoid an infinite loop by temporarily removing this function from the getter\n\t\t\thandle = attrHandle[ name ];\n\t\t\tattrHandle[ name ] = ret;\n\t\t\tret = getter( elem, name, isXML ) != null ?\n\t\t\t\tname.toLowerCase() :\n\t\t\t\tnull;\n\t\t\tattrHandle[ name ] = handle;\n\t\t}\n\t\treturn ret;\n\t};\n});\n\n\n\n\nvar rfocusable = /^(?:input|select|textarea|button)$/i;\n\njQuery.fn.extend({\n\tprop: function( name, value ) {\n\t\treturn access( this, jQuery.prop, name, value, arguments.length > 1 );\n\t},\n\n\tremoveProp: function( name ) {\n\t\treturn this.each(function() {\n\t\t\tdelete this[ jQuery.propFix[ name ] || name ];\n\t\t});\n\t}\n});\n\njQuery.extend({\n\tpropFix: {\n\t\t\"for\": \"htmlFor\",\n\t\t\"class\": \"className\"\n\t},\n\n\tprop: function( elem, name, value ) {\n\t\tvar ret, hooks, notxml,\n\t\t\tnType = elem.nodeType;\n\n\t\t// Don't get/set properties on text, comment and attribute nodes\n\t\tif ( !elem || nType === 3 || nType === 8 || nType === 2 ) {\n\t\t\treturn;\n\t\t}\n\n\t\tnotxml = nType !== 1 || !jQuery.isXMLDoc( elem );\n\n\t\tif ( notxml ) {\n\t\t\t// Fix name and attach hooks\n\t\t\tname = jQuery.propFix[ name ] || name;\n\t\t\thooks = jQuery.propHooks[ name ];\n\t\t}\n\n\t\tif ( value !== undefined ) {\n\t\t\treturn hooks && \"set\" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ?\n\t\t\t\tret :\n\t\t\t\t( elem[ name ] = value );\n\n\t\t} else {\n\t\t\treturn hooks && \"get\" in hooks && (ret = hooks.get( elem, name )) !== null ?\n\t\t\t\tret :\n\t\t\t\telem[ name ];\n\t\t}\n\t},\n\n\tpropHooks: {\n\t\ttabIndex: {\n\t\t\tget: function( elem ) {\n\t\t\t\treturn elem.hasAttribute( \"tabindex\" ) || rfocusable.test( elem.nodeName ) || elem.href ?\n\t\t\t\t\telem.tabIndex :\n\t\t\t\t\t-1;\n\t\t\t}\n\t\t}\n\t}\n});\n\nif ( !support.optSelected ) {\n\tjQuery.propHooks.selected = {\n\t\tget: function( elem ) {\n\t\t\tvar parent = elem.parentNode;\n\t\t\tif ( parent && parent.parentNode ) {\n\t\t\t\tparent.parentNode.selectedIndex;\n\t\t\t}\n\t\t\treturn null;\n\t\t}\n\t};\n}\n\njQuery.each([\n\t\"tabIndex\",\n\t\"readOnly\",\n\t\"maxLength\",\n\t\"cellSpacing\",\n\t\"cellPadding\",\n\t\"rowSpan\",\n\t\"colSpan\",\n\t\"useMap\",\n\t\"frameBorder\",\n\t\"contentEditable\"\n], function() {\n\tjQuery.propFix[ this.toLowerCase() ] = this;\n});\n\n\n\n\nvar rclass = /[\\t\\r\\n\\f]/g;\n\njQuery.fn.extend({\n\taddClass: function( value ) {\n\t\tvar classes, elem, cur, clazz, j, finalValue,\n\t\t\tproceed = typeof value === \"string\" && value,\n\t\t\ti = 0,\n\t\t\tlen = this.length;\n\n\t\tif ( jQuery.isFunction( value ) ) {\n\t\t\treturn this.each(function( j ) {\n\t\t\t\tjQuery( this ).addClass( value.call( this, j, this.className ) );\n\t\t\t});\n\t\t}\n\n\t\tif ( proceed ) {\n\t\t\t// The disjunction here is for better compressibility (see removeClass)\n\t\t\tclasses = ( value || \"\" ).match( rnotwhite ) || [];\n\n\t\t\tfor ( ; i < len; i++ ) {\n\t\t\t\telem = this[ i ];\n\t\t\t\tcur = elem.nodeType === 1 && ( elem.className ?\n\t\t\t\t\t( \" \" + elem.className + \" \" ).replace( rclass, \" \" ) :\n\t\t\t\t\t\" \"\n\t\t\t\t);\n\n\t\t\t\tif ( cur ) {\n\t\t\t\t\tj = 0;\n\t\t\t\t\twhile ( (clazz = classes[j++]) ) {\n\t\t\t\t\t\tif ( cur.indexOf( \" \" + clazz + \" \" ) < 0 ) {\n\t\t\t\t\t\t\tcur += clazz + \" \";\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\t// only assign if different to avoid unneeded rendering.\n\t\t\t\t\tfinalValue = jQuery.trim( cur );\n\t\t\t\t\tif ( elem.className !== finalValue ) {\n\t\t\t\t\t\telem.className = finalValue;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn this;\n\t},\n\n\tremoveClass: function( value ) {\n\t\tvar classes, elem, cur, clazz, j, finalValue,\n\t\t\tproceed = arguments.length === 0 || typeof value === \"string\" && value,\n\t\t\ti = 0,\n\t\t\tlen = this.length;\n\n\t\tif ( jQuery.isFunction( value ) ) {\n\t\t\treturn this.each(function( j ) {\n\t\t\t\tjQuery( this ).removeClass( value.call( this, j, this.className ) );\n\t\t\t});\n\t\t}\n\t\tif ( proceed ) {\n\t\t\tclasses = ( value || \"\" ).match( rnotwhite ) || [];\n\n\t\t\tfor ( ; i < len; i++ ) {\n\t\t\t\telem = this[ i ];\n\t\t\t\t// This expression is here for better compressibility (see addClass)\n\t\t\t\tcur = elem.nodeType === 1 && ( elem.className ?\n\t\t\t\t\t( \" \" + elem.className + \" \" ).replace( rclass, \" \" ) :\n\t\t\t\t\t\"\"\n\t\t\t\t);\n\n\t\t\t\tif ( cur ) {\n\t\t\t\t\tj = 0;\n\t\t\t\t\twhile ( (clazz = classes[j++]) ) {\n\t\t\t\t\t\t// Remove *all* instances\n\t\t\t\t\t\twhile ( cur.indexOf( \" \" + clazz + \" \" ) >= 0 ) {\n\t\t\t\t\t\t\tcur = cur.replace( \" \" + clazz + \" \", \" \" );\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\n\t\t\t\t\t// Only assign if different to avoid unneeded rendering.\n\t\t\t\t\tfinalValue = value ? jQuery.trim( cur ) : \"\";\n\t\t\t\t\tif ( elem.className !== finalValue ) {\n\t\t\t\t\t\telem.className = finalValue;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn this;\n\t},\n\n\ttoggleClass: function( value, stateVal ) {\n\t\tvar type = typeof value;\n\n\t\tif ( typeof stateVal === \"boolean\" && type === \"string\" ) {\n\t\t\treturn stateVal ? this.addClass( value ) : this.removeClass( value );\n\t\t}\n\n\t\tif ( jQuery.isFunction( value ) ) {\n\t\t\treturn this.each(function( i ) {\n\t\t\t\tjQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal );\n\t\t\t});\n\t\t}\n\n\t\treturn this.each(function() {\n\t\t\tif ( type === \"string\" ) {\n\t\t\t\t// Toggle individual class names\n\t\t\t\tvar className,\n\t\t\t\t\ti = 0,\n\t\t\t\t\tself = jQuery( this ),\n\t\t\t\t\tclassNames = value.match( rnotwhite ) || [];\n\n\t\t\t\twhile ( (className = classNames[ i++ ]) ) {\n\t\t\t\t\t// Check each className given, space separated list\n\t\t\t\t\tif ( self.hasClass( className ) ) {\n\t\t\t\t\t\tself.removeClass( className );\n\t\t\t\t\t} else {\n\t\t\t\t\t\tself.addClass( className );\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t// Toggle whole class name\n\t\t\t} else if ( type === strundefined || type === \"boolean\" ) {\n\t\t\t\tif ( this.className ) {\n\t\t\t\t\t// store className if set\n\t\t\t\t\tdata_priv.set( this, \"__className__\", this.className );\n\t\t\t\t}\n\n\t\t\t\t// If the element has a class name or if we're passed `false`,\n\t\t\t\t// then remove the whole classname (if there was one, the above saved it).\n\t\t\t\t// Otherwise bring back whatever was previously saved (if anything),\n\t\t\t\t// falling back to the empty string if nothing was stored.\n\t\t\t\tthis.className = this.className || value === false ? \"\" : data_priv.get( this, \"__className__\" ) || \"\";\n\t\t\t}\n\t\t});\n\t},\n\n\thasClass: function( selector ) {\n\t\tvar className = \" \" + selector + \" \",\n\t\t\ti = 0,\n\t\t\tl = this.length;\n\t\tfor ( ; i < l; i++ ) {\n\t\t\tif ( this[i].nodeType === 1 && (\" \" + this[i].className + \" \").replace(rclass, \" \").indexOf( className ) >= 0 ) {\n\t\t\t\treturn true;\n\t\t\t}\n\t\t}\n\n\t\treturn false;\n\t}\n});\n\n\n\n\nvar rreturn = /\\r/g;\n\njQuery.fn.extend({\n\tval: function( value ) {\n\t\tvar hooks, ret, isFunction,\n\t\t\telem = this[0];\n\n\t\tif ( !arguments.length ) {\n\t\t\tif ( elem ) {\n\t\t\t\thooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ];\n\n\t\t\t\tif ( hooks && \"get\" in hooks && (ret = hooks.get( elem, \"value\" )) !== undefined ) {\n\t\t\t\t\treturn ret;\n\t\t\t\t}\n\n\t\t\t\tret = elem.value;\n\n\t\t\t\treturn typeof ret === \"string\" ?\n\t\t\t\t\t// Handle most common string cases\n\t\t\t\t\tret.replace(rreturn, \"\") :\n\t\t\t\t\t// Handle cases where value is null/undef or number\n\t\t\t\t\tret == null ? \"\" : ret;\n\t\t\t}\n\n\t\t\treturn;\n\t\t}\n\n\t\tisFunction = jQuery.isFunction( value );\n\n\t\treturn this.each(function( i ) {\n\t\t\tvar val;\n\n\t\t\tif ( this.nodeType !== 1 ) {\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\tif ( isFunction ) {\n\t\t\t\tval = value.call( this, i, jQuery( this ).val() );\n\t\t\t} else {\n\t\t\t\tval = value;\n\t\t\t}\n\n\t\t\t// Treat null/undefined as \"\"; convert numbers to string\n\t\t\tif ( val == null ) {\n\t\t\t\tval = \"\";\n\n\t\t\t} else if ( typeof val === \"number\" ) {\n\t\t\t\tval += \"\";\n\n\t\t\t} else if ( jQuery.isArray( val ) ) {\n\t\t\t\tval = jQuery.map( val, function( value ) {\n\t\t\t\t\treturn value == null ? \"\" : value + \"\";\n\t\t\t\t});\n\t\t\t}\n\n\t\t\thooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];\n\n\t\t\t// If set returns undefined, fall back to normal setting\n\t\t\tif ( !hooks || !(\"set\" in hooks) || hooks.set( this, val, \"value\" ) === undefined ) {\n\t\t\t\tthis.value = val;\n\t\t\t}\n\t\t});\n\t}\n});\n\njQuery.extend({\n\tvalHooks: {\n\t\toption: {\n\t\t\tget: function( elem ) {\n\t\t\t\tvar val = jQuery.find.attr( elem, \"value\" );\n\t\t\t\treturn val != null ?\n\t\t\t\t\tval :\n\t\t\t\t\t// Support: IE10-11+\n\t\t\t\t\t// option.text throws exceptions (#14686, #14858)\n\t\t\t\t\tjQuery.trim( jQuery.text( elem ) );\n\t\t\t}\n\t\t},\n\t\tselect: {\n\t\t\tget: function( elem ) {\n\t\t\t\tvar value, option,\n\t\t\t\t\toptions = elem.options,\n\t\t\t\t\tindex = elem.selectedIndex,\n\t\t\t\t\tone = elem.type === \"select-one\" || index < 0,\n\t\t\t\t\tvalues = one ? null : [],\n\t\t\t\t\tmax = one ? index + 1 : options.length,\n\t\t\t\t\ti = index < 0 ?\n\t\t\t\t\t\tmax :\n\t\t\t\t\t\tone ? index : 0;\n\n\t\t\t\t// Loop through all the selected options\n\t\t\t\tfor ( ; i < max; i++ ) {\n\t\t\t\t\toption = options[ i ];\n\n\t\t\t\t\t// IE6-9 doesn't update selected after form reset (#2551)\n\t\t\t\t\tif ( ( option.selected || i === index ) &&\n\t\t\t\t\t\t\t// Don't return options that are disabled or in a disabled optgroup\n\t\t\t\t\t\t\t( support.optDisabled ? !option.disabled : option.getAttribute( \"disabled\" ) === null ) &&\n\t\t\t\t\t\t\t( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, \"optgroup\" ) ) ) {\n\n\t\t\t\t\t\t// Get the specific value for the option\n\t\t\t\t\t\tvalue = jQuery( option ).val();\n\n\t\t\t\t\t\t// We don't need an array for one selects\n\t\t\t\t\t\tif ( one ) {\n\t\t\t\t\t\t\treturn value;\n\t\t\t\t\t\t}\n\n\t\t\t\t\t\t// Multi-Selects return an array\n\t\t\t\t\t\tvalues.push( value );\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\treturn values;\n\t\t\t},\n\n\t\t\tset: function( elem, value ) {\n\t\t\t\tvar optionSet, option,\n\t\t\t\t\toptions = elem.options,\n\t\t\t\t\tvalues = jQuery.makeArray( value ),\n\t\t\t\t\ti = options.length;\n\n\t\t\t\twhile ( i-- ) {\n\t\t\t\t\toption = options[ i ];\n\t\t\t\t\tif ( (option.selected = jQuery.inArray( option.value, values ) >= 0) ) {\n\t\t\t\t\t\toptionSet = true;\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\t// Force browsers to behave consistently when non-matching value is set\n\t\t\t\tif ( !optionSet ) {\n\t\t\t\t\telem.selectedIndex = -1;\n\t\t\t\t}\n\t\t\t\treturn values;\n\t\t\t}\n\t\t}\n\t}\n});\n\n// Radios and checkboxes getter/setter\njQuery.each([ \"radio\", \"checkbox\" ], function() {\n\tjQuery.valHooks[ this ] = {\n\t\tset: function( elem, value ) {\n\t\t\tif ( jQuery.isArray( value ) ) {\n\t\t\t\treturn ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );\n\t\t\t}\n\t\t}\n\t};\n\tif ( !support.checkOn ) {\n\t\tjQuery.valHooks[ this ].get = function( elem ) {\n\t\t\treturn elem.getAttribute(\"value\") === null ? \"on\" : elem.value;\n\t\t};\n\t}\n});\n\n\n\n\n// Return jQuery for attributes-only inclusion\n\n\njQuery.each( (\"blur focus focusin focusout load resize scroll unload click dblclick \" +\n\t\"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave \" +\n\t\"change select submit keydown keypress keyup error contextmenu\").split(\" \"), function( i, name ) {\n\n\t// Handle event binding\n\tjQuery.fn[ name ] = function( data, fn ) {\n\t\treturn arguments.length > 0 ?\n\t\t\tthis.on( name, null, data, fn ) :\n\t\t\tthis.trigger( name );\n\t};\n});\n\njQuery.fn.extend({\n\thover: function( fnOver, fnOut ) {\n\t\treturn this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );\n\t},\n\n\tbind: function( types, data, fn ) {\n\t\treturn this.on( types, null, data, fn );\n\t},\n\tunbind: function( types, fn ) {\n\t\treturn this.off( types, null, fn );\n\t},\n\n\tdelegate: function( selector, types, data, fn ) {\n\t\treturn this.on( types, selector, data, fn );\n\t},\n\tundelegate: function( selector, types, fn ) {\n\t\t// ( namespace ) or ( selector, types [, fn] )\n\t\treturn arguments.length === 1 ? this.off( selector, \"**\" ) : this.off( types, selector || \"**\", fn );\n\t}\n});\n\n\nvar nonce = jQuery.now();\n\nvar rquery = (/\\?/);\n\n\n\n// Support: Android 2.3\n// Workaround failure to string-cast null input\njQuery.parseJSON = function( data ) {\n\treturn JSON.parse( data + \"\" );\n};\n\n\n// Cross-browser xml parsing\njQuery.parseXML = function( data ) {\n\tvar xml, tmp;\n\tif ( !data || typeof data !== \"string\" ) {\n\t\treturn null;\n\t}\n\n\t// Support: IE9\n\ttry {\n\t\ttmp = new DOMParser();\n\t\txml = tmp.parseFromString( data, \"text/xml\" );\n\t} catch ( e ) {\n\t\txml = undefined;\n\t}\n\n\tif ( !xml || xml.getElementsByTagName( \"parsererror\" ).length ) {\n\t\tjQuery.error( \"Invalid XML: \" + data );\n\t}\n\treturn xml;\n};\n\n\nvar\n\trhash = /#.*$/,\n\trts = /([?&])_=[^&]*/,\n\trheaders = /^(.*?):[ \\t]*([^\\r\\n]*)$/mg,\n\t// #7653, #8125, #8152: local protocol detection\n\trlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,\n\trnoContent = /^(?:GET|HEAD)$/,\n\trprotocol = /^\\/\\//,\n\trurl = /^([\\w.+-]+:)(?:\\/\\/(?:[^\\/?#]*@|)([^\\/?#:]*)(?::(\\d+)|)|)/,\n\n\t/* Prefilters\n\t * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)\n\t * 2) These are called:\n\t *    - BEFORE asking for a transport\n\t *    - AFTER param serialization (s.data is a string if s.processData is true)\n\t * 3) key is the dataType\n\t * 4) the catchall symbol \"*\" can be used\n\t * 5) execution will start with transport dataType and THEN continue down to \"*\" if needed\n\t */\n\tprefilters = {},\n\n\t/* Transports bindings\n\t * 1) key is the dataType\n\t * 2) the catchall symbol \"*\" can be used\n\t * 3) selection will start with transport dataType and THEN go to \"*\" if needed\n\t */\n\ttransports = {},\n\n\t// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression\n\tallTypes = \"*/\".concat( \"*\" ),\n\n\t// Document location\n\tajaxLocation = window.location.href,\n\n\t// Segment location into parts\n\tajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];\n\n// Base \"constructor\" for jQuery.ajaxPrefilter and jQuery.ajaxTransport\nfunction addToPrefiltersOrTransports( structure ) {\n\n\t// dataTypeExpression is optional and defaults to \"*\"\n\treturn function( dataTypeExpression, func ) {\n\n\t\tif ( typeof dataTypeExpression !== \"string\" ) {\n\t\t\tfunc = dataTypeExpression;\n\t\t\tdataTypeExpression = \"*\";\n\t\t}\n\n\t\tvar dataType,\n\t\t\ti = 0,\n\t\t\tdataTypes = dataTypeExpression.toLowerCase().match( rnotwhite ) || [];\n\n\t\tif ( jQuery.isFunction( func ) ) {\n\t\t\t// For each dataType in the dataTypeExpression\n\t\t\twhile ( (dataType = dataTypes[i++]) ) {\n\t\t\t\t// Prepend if requested\n\t\t\t\tif ( dataType[0] === \"+\" ) {\n\t\t\t\t\tdataType = dataType.slice( 1 ) || \"*\";\n\t\t\t\t\t(structure[ dataType ] = structure[ dataType ] || []).unshift( func );\n\n\t\t\t\t// Otherwise append\n\t\t\t\t} else {\n\t\t\t\t\t(structure[ dataType ] = structure[ dataType ] || []).push( func );\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t};\n}\n\n// Base inspection function for prefilters and transports\nfunction inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {\n\n\tvar inspected = {},\n\t\tseekingTransport = ( structure === transports );\n\n\tfunction inspect( dataType ) {\n\t\tvar selected;\n\t\tinspected[ dataType ] = true;\n\t\tjQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {\n\t\t\tvar dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );\n\t\t\tif ( typeof dataTypeOrTransport === \"string\" && !seekingTransport && !inspected[ dataTypeOrTransport ] ) {\n\t\t\t\toptions.dataTypes.unshift( dataTypeOrTransport );\n\t\t\t\tinspect( dataTypeOrTransport );\n\t\t\t\treturn false;\n\t\t\t} else if ( seekingTransport ) {\n\t\t\t\treturn !( selected = dataTypeOrTransport );\n\t\t\t}\n\t\t});\n\t\treturn selected;\n\t}\n\n\treturn inspect( options.dataTypes[ 0 ] ) || !inspected[ \"*\" ] && inspect( \"*\" );\n}\n\n// A special extend for ajax options\n// that takes \"flat\" options (not to be deep extended)\n// Fixes #9887\nfunction ajaxExtend( target, src ) {\n\tvar key, deep,\n\t\tflatOptions = jQuery.ajaxSettings.flatOptions || {};\n\n\tfor ( key in src ) {\n\t\tif ( src[ key ] !== undefined ) {\n\t\t\t( flatOptions[ key ] ? target : ( deep || (deep = {}) ) )[ key ] = src[ key ];\n\t\t}\n\t}\n\tif ( deep ) {\n\t\tjQuery.extend( true, target, deep );\n\t}\n\n\treturn target;\n}\n\n/* Handles responses to an ajax request:\n * - finds the right dataType (mediates between content-type and expected dataType)\n * - returns the corresponding response\n */\nfunction ajaxHandleResponses( s, jqXHR, responses ) {\n\n\tvar ct, type, finalDataType, firstDataType,\n\t\tcontents = s.contents,\n\t\tdataTypes = s.dataTypes;\n\n\t// Remove auto dataType and get content-type in the process\n\twhile ( dataTypes[ 0 ] === \"*\" ) {\n\t\tdataTypes.shift();\n\t\tif ( ct === undefined ) {\n\t\t\tct = s.mimeType || jqXHR.getResponseHeader(\"Content-Type\");\n\t\t}\n\t}\n\n\t// Check if we're dealing with a known content-type\n\tif ( ct ) {\n\t\tfor ( type in contents ) {\n\t\t\tif ( contents[ type ] && contents[ type ].test( ct ) ) {\n\t\t\t\tdataTypes.unshift( type );\n\t\t\t\tbreak;\n\t\t\t}\n\t\t}\n\t}\n\n\t// Check to see if we have a response for the expected dataType\n\tif ( dataTypes[ 0 ] in responses ) {\n\t\tfinalDataType = dataTypes[ 0 ];\n\t} else {\n\t\t// Try convertible dataTypes\n\t\tfor ( type in responses ) {\n\t\t\tif ( !dataTypes[ 0 ] || s.converters[ type + \" \" + dataTypes[0] ] ) {\n\t\t\t\tfinalDataType = type;\n\t\t\t\tbreak;\n\t\t\t}\n\t\t\tif ( !firstDataType ) {\n\t\t\t\tfirstDataType = type;\n\t\t\t}\n\t\t}\n\t\t// Or just use first one\n\t\tfinalDataType = finalDataType || firstDataType;\n\t}\n\n\t// If we found a dataType\n\t// We add the dataType to the list if needed\n\t// and return the corresponding response\n\tif ( finalDataType ) {\n\t\tif ( finalDataType !== dataTypes[ 0 ] ) {\n\t\t\tdataTypes.unshift( finalDataType );\n\t\t}\n\t\treturn responses[ finalDataType ];\n\t}\n}\n\n/* Chain conversions given the request and the original response\n * Also sets the responseXXX fields on the jqXHR instance\n */\nfunction ajaxConvert( s, response, jqXHR, isSuccess ) {\n\tvar conv2, current, conv, tmp, prev,\n\t\tconverters = {},\n\t\t// Work with a copy of dataTypes in case we need to modify it for conversion\n\t\tdataTypes = s.dataTypes.slice();\n\n\t// Create converters map with lowercased keys\n\tif ( dataTypes[ 1 ] ) {\n\t\tfor ( conv in s.converters ) {\n\t\t\tconverters[ conv.toLowerCase() ] = s.converters[ conv ];\n\t\t}\n\t}\n\n\tcurrent = dataTypes.shift();\n\n\t// Convert to each sequential dataType\n\twhile ( current ) {\n\n\t\tif ( s.responseFields[ current ] ) {\n\t\t\tjqXHR[ s.responseFields[ current ] ] = response;\n\t\t}\n\n\t\t// Apply the dataFilter if provided\n\t\tif ( !prev && isSuccess && s.dataFilter ) {\n\t\t\tresponse = s.dataFilter( response, s.dataType );\n\t\t}\n\n\t\tprev = current;\n\t\tcurrent = dataTypes.shift();\n\n\t\tif ( current ) {\n\n\t\t// There's only work to do if current dataType is non-auto\n\t\t\tif ( current === \"*\" ) {\n\n\t\t\t\tcurrent = prev;\n\n\t\t\t// Convert response if prev dataType is non-auto and differs from current\n\t\t\t} else if ( prev !== \"*\" && prev !== current ) {\n\n\t\t\t\t// Seek a direct converter\n\t\t\t\tconv = converters[ prev + \" \" + current ] || converters[ \"* \" + current ];\n\n\t\t\t\t// If none found, seek a pair\n\t\t\t\tif ( !conv ) {\n\t\t\t\t\tfor ( conv2 in converters ) {\n\n\t\t\t\t\t\t// If conv2 outputs current\n\t\t\t\t\t\ttmp = conv2.split( \" \" );\n\t\t\t\t\t\tif ( tmp[ 1 ] === current ) {\n\n\t\t\t\t\t\t\t// If prev can be converted to accepted input\n\t\t\t\t\t\t\tconv = converters[ prev + \" \" + tmp[ 0 ] ] ||\n\t\t\t\t\t\t\t\tconverters[ \"* \" + tmp[ 0 ] ];\n\t\t\t\t\t\t\tif ( conv ) {\n\t\t\t\t\t\t\t\t// Condense equivalence converters\n\t\t\t\t\t\t\t\tif ( conv === true ) {\n\t\t\t\t\t\t\t\t\tconv = converters[ conv2 ];\n\n\t\t\t\t\t\t\t\t// Otherwise, insert the intermediate dataType\n\t\t\t\t\t\t\t\t} else if ( converters[ conv2 ] !== true ) {\n\t\t\t\t\t\t\t\t\tcurrent = tmp[ 0 ];\n\t\t\t\t\t\t\t\t\tdataTypes.unshift( tmp[ 1 ] );\n\t\t\t\t\t\t\t\t}\n\t\t\t\t\t\t\t\tbreak;\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\t// Apply converter (if not an equivalence)\n\t\t\t\tif ( conv !== true ) {\n\n\t\t\t\t\t// Unless errors are allowed to bubble, catch and return them\n\t\t\t\t\tif ( conv && s[ \"throws\" ] ) {\n\t\t\t\t\t\tresponse = conv( response );\n\t\t\t\t\t} else {\n\t\t\t\t\t\ttry {\n\t\t\t\t\t\t\tresponse = conv( response );\n\t\t\t\t\t\t} catch ( e ) {\n\t\t\t\t\t\t\treturn { state: \"parsererror\", error: conv ? e : \"No conversion from \" + prev + \" to \" + current };\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\t}\n\n\treturn { state: \"success\", data: response };\n}\n\njQuery.extend({\n\n\t// Counter for holding the number of active queries\n\tactive: 0,\n\n\t// Last-Modified header cache for next request\n\tlastModified: {},\n\tetag: {},\n\n\tajaxSettings: {\n\t\turl: ajaxLocation,\n\t\ttype: \"GET\",\n\t\tisLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),\n\t\tglobal: true,\n\t\tprocessData: true,\n\t\tasync: true,\n\t\tcontentType: \"application/x-www-form-urlencoded; charset=UTF-8\",\n\t\t/*\n\t\ttimeout: 0,\n\t\tdata: null,\n\t\tdataType: null,\n\t\tusername: null,\n\t\tpassword: null,\n\t\tcache: null,\n\t\tthrows: false,\n\t\ttraditional: false,\n\t\theaders: {},\n\t\t*/\n\n\t\taccepts: {\n\t\t\t\"*\": allTypes,\n\t\t\ttext: \"text/plain\",\n\t\t\thtml: \"text/html\",\n\t\t\txml: \"application/xml, text/xml\",\n\t\t\tjson: \"application/json, text/javascript\"\n\t\t},\n\n\t\tcontents: {\n\t\t\txml: /xml/,\n\t\t\thtml: /html/,\n\t\t\tjson: /json/\n\t\t},\n\n\t\tresponseFields: {\n\t\t\txml: \"responseXML\",\n\t\t\ttext: \"responseText\",\n\t\t\tjson: \"responseJSON\"\n\t\t},\n\n\t\t// Data converters\n\t\t// Keys separate source (or catchall \"*\") and destination types with a single space\n\t\tconverters: {\n\n\t\t\t// Convert anything to text\n\t\t\t\"* text\": String,\n\n\t\t\t// Text to html (true = no transformation)\n\t\t\t\"text html\": true,\n\n\t\t\t// Evaluate text as a json expression\n\t\t\t\"text json\": jQuery.parseJSON,\n\n\t\t\t// Parse text as xml\n\t\t\t\"text xml\": jQuery.parseXML\n\t\t},\n\n\t\t// For options that shouldn't be deep extended:\n\t\t// you can add your own custom options here if\n\t\t// and when you create one that shouldn't be\n\t\t// deep extended (see ajaxExtend)\n\t\tflatOptions: {\n\t\t\turl: true,\n\t\t\tcontext: true\n\t\t}\n\t},\n\n\t// Creates a full fledged settings object into target\n\t// with both ajaxSettings and settings fields.\n\t// If target is omitted, writes into ajaxSettings.\n\tajaxSetup: function( target, settings ) {\n\t\treturn settings ?\n\n\t\t\t// Building a settings object\n\t\t\tajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :\n\n\t\t\t// Extending ajaxSettings\n\t\t\tajaxExtend( jQuery.ajaxSettings, target );\n\t},\n\n\tajaxPrefilter: addToPrefiltersOrTransports( prefilters ),\n\tajaxTransport: addToPrefiltersOrTransports( transports ),\n\n\t// Main method\n\tajax: function( url, options ) {\n\n\t\t// If url is an object, simulate pre-1.5 signature\n\t\tif ( typeof url === \"object\" ) {\n\t\t\toptions = url;\n\t\t\turl = undefined;\n\t\t}\n\n\t\t// Force options to be an object\n\t\toptions = options || {};\n\n\t\tvar transport,\n\t\t\t// URL without anti-cache param\n\t\t\tcacheURL,\n\t\t\t// Response headers\n\t\t\tresponseHeadersString,\n\t\t\tresponseHeaders,\n\t\t\t// timeout handle\n\t\t\ttimeoutTimer,\n\t\t\t// Cross-domain detection vars\n\t\t\tparts,\n\t\t\t// To know if global events are to be dispatched\n\t\t\tfireGlobals,\n\t\t\t// Loop variable\n\t\t\ti,\n\t\t\t// Create the final options object\n\t\t\ts = jQuery.ajaxSetup( {}, options ),\n\t\t\t// Callbacks context\n\t\t\tcallbackContext = s.context || s,\n\t\t\t// Context for global events is callbackContext if it is a DOM node or jQuery collection\n\t\t\tglobalEventContext = s.context && ( callbackContext.nodeType || callbackContext.jquery ) ?\n\t\t\t\tjQuery( callbackContext ) :\n\t\t\t\tjQuery.event,\n\t\t\t// Deferreds\n\t\t\tdeferred = jQuery.Deferred(),\n\t\t\tcompleteDeferred = jQuery.Callbacks(\"once memory\"),\n\t\t\t// Status-dependent callbacks\n\t\t\tstatusCode = s.statusCode || {},\n\t\t\t// Headers (they are sent all at once)\n\t\t\trequestHeaders = {},\n\t\t\trequestHeadersNames = {},\n\t\t\t// The jqXHR state\n\t\t\tstate = 0,\n\t\t\t// Default abort message\n\t\t\tstrAbort = \"canceled\",\n\t\t\t// Fake xhr\n\t\t\tjqXHR = {\n\t\t\t\treadyState: 0,\n\n\t\t\t\t// Builds headers hashtable if needed\n\t\t\t\tgetResponseHeader: function( key ) {\n\t\t\t\t\tvar match;\n\t\t\t\t\tif ( state === 2 ) {\n\t\t\t\t\t\tif ( !responseHeaders ) {\n\t\t\t\t\t\t\tresponseHeaders = {};\n\t\t\t\t\t\t\twhile ( (match = rheaders.exec( responseHeadersString )) ) {\n\t\t\t\t\t\t\t\tresponseHeaders[ match[1].toLowerCase() ] = match[ 2 ];\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t\tmatch = responseHeaders[ key.toLowerCase() ];\n\t\t\t\t\t}\n\t\t\t\t\treturn match == null ? null : match;\n\t\t\t\t},\n\n\t\t\t\t// Raw string\n\t\t\t\tgetAllResponseHeaders: function() {\n\t\t\t\t\treturn state === 2 ? responseHeadersString : null;\n\t\t\t\t},\n\n\t\t\t\t// Caches the header\n\t\t\t\tsetRequestHeader: function( name, value ) {\n\t\t\t\t\tvar lname = name.toLowerCase();\n\t\t\t\t\tif ( !state ) {\n\t\t\t\t\t\tname = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name;\n\t\t\t\t\t\trequestHeaders[ name ] = value;\n\t\t\t\t\t}\n\t\t\t\t\treturn this;\n\t\t\t\t},\n\n\t\t\t\t// Overrides response content-type header\n\t\t\t\toverrideMimeType: function( type ) {\n\t\t\t\t\tif ( !state ) {\n\t\t\t\t\t\ts.mimeType = type;\n\t\t\t\t\t}\n\t\t\t\t\treturn this;\n\t\t\t\t},\n\n\t\t\t\t// Status-dependent callbacks\n\t\t\t\tstatusCode: function( map ) {\n\t\t\t\t\tvar code;\n\t\t\t\t\tif ( map ) {\n\t\t\t\t\t\tif ( state < 2 ) {\n\t\t\t\t\t\t\tfor ( code in map ) {\n\t\t\t\t\t\t\t\t// Lazy-add the new callback in a way that preserves old ones\n\t\t\t\t\t\t\t\tstatusCode[ code ] = [ statusCode[ code ], map[ code ] ];\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t// Execute the appropriate callbacks\n\t\t\t\t\t\t\tjqXHR.always( map[ jqXHR.status ] );\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t\treturn this;\n\t\t\t\t},\n\n\t\t\t\t// Cancel the request\n\t\t\t\tabort: function( statusText ) {\n\t\t\t\t\tvar finalText = statusText || strAbort;\n\t\t\t\t\tif ( transport ) {\n\t\t\t\t\t\ttransport.abort( finalText );\n\t\t\t\t\t}\n\t\t\t\t\tdone( 0, finalText );\n\t\t\t\t\treturn this;\n\t\t\t\t}\n\t\t\t};\n\n\t\t// Attach deferreds\n\t\tdeferred.promise( jqXHR ).complete = completeDeferred.add;\n\t\tjqXHR.success = jqXHR.done;\n\t\tjqXHR.error = jqXHR.fail;\n\n\t\t// Remove hash character (#7531: and string promotion)\n\t\t// Add protocol if not provided (prefilters might expect it)\n\t\t// Handle falsy url in the settings object (#10093: consistency with old signature)\n\t\t// We also use the url parameter if available\n\t\ts.url = ( ( url || s.url || ajaxLocation ) + \"\" ).replace( rhash, \"\" )\n\t\t\t.replace( rprotocol, ajaxLocParts[ 1 ] + \"//\" );\n\n\t\t// Alias method option to type as per ticket #12004\n\t\ts.type = options.method || options.type || s.method || s.type;\n\n\t\t// Extract dataTypes list\n\t\ts.dataTypes = jQuery.trim( s.dataType || \"*\" ).toLowerCase().match( rnotwhite ) || [ \"\" ];\n\n\t\t// A cross-domain request is in order when we have a protocol:host:port mismatch\n\t\tif ( s.crossDomain == null ) {\n\t\t\tparts = rurl.exec( s.url.toLowerCase() );\n\t\t\ts.crossDomain = !!( parts &&\n\t\t\t\t( parts[ 1 ] !== ajaxLocParts[ 1 ] || parts[ 2 ] !== ajaxLocParts[ 2 ] ||\n\t\t\t\t\t( parts[ 3 ] || ( parts[ 1 ] === \"http:\" ? \"80\" : \"443\" ) ) !==\n\t\t\t\t\t\t( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === \"http:\" ? \"80\" : \"443\" ) ) )\n\t\t\t);\n\t\t}\n\n\t\t// Convert data if not already a string\n\t\tif ( s.data && s.processData && typeof s.data !== \"string\" ) {\n\t\t\ts.data = jQuery.param( s.data, s.traditional );\n\t\t}\n\n\t\t// Apply prefilters\n\t\tinspectPrefiltersOrTransports( prefilters, s, options, jqXHR );\n\n\t\t// If request was aborted inside a prefilter, stop there\n\t\tif ( state === 2 ) {\n\t\t\treturn jqXHR;\n\t\t}\n\n\t\t// We can fire global events as of now if asked to\n\t\t// Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118)\n\t\tfireGlobals = jQuery.event && s.global;\n\n\t\t// Watch for a new set of requests\n\t\tif ( fireGlobals && jQuery.active++ === 0 ) {\n\t\t\tjQuery.event.trigger(\"ajaxStart\");\n\t\t}\n\n\t\t// Uppercase the type\n\t\ts.type = s.type.toUpperCase();\n\n\t\t// Determine if request has content\n\t\ts.hasContent = !rnoContent.test( s.type );\n\n\t\t// Save the URL in case we're toying with the If-Modified-Since\n\t\t// and/or If-None-Match header later on\n\t\tcacheURL = s.url;\n\n\t\t// More options handling for requests with no content\n\t\tif ( !s.hasContent ) {\n\n\t\t\t// If data is available, append data to url\n\t\t\tif ( s.data ) {\n\t\t\t\tcacheURL = ( s.url += ( rquery.test( cacheURL ) ? \"&\" : \"?\" ) + s.data );\n\t\t\t\t// #9682: remove data so that it's not used in an eventual retry\n\t\t\t\tdelete s.data;\n\t\t\t}\n\n\t\t\t// Add anti-cache in url if needed\n\t\t\tif ( s.cache === false ) {\n\t\t\t\ts.url = rts.test( cacheURL ) ?\n\n\t\t\t\t\t// If there is already a '_' parameter, set its value\n\t\t\t\t\tcacheURL.replace( rts, \"$1_=\" + nonce++ ) :\n\n\t\t\t\t\t// Otherwise add one to the end\n\t\t\t\t\tcacheURL + ( rquery.test( cacheURL ) ? \"&\" : \"?\" ) + \"_=\" + nonce++;\n\t\t\t}\n\t\t}\n\n\t\t// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.\n\t\tif ( s.ifModified ) {\n\t\t\tif ( jQuery.lastModified[ cacheURL ] ) {\n\t\t\t\tjqXHR.setRequestHeader( \"If-Modified-Since\", jQuery.lastModified[ cacheURL ] );\n\t\t\t}\n\t\t\tif ( jQuery.etag[ cacheURL ] ) {\n\t\t\t\tjqXHR.setRequestHeader( \"If-None-Match\", jQuery.etag[ cacheURL ] );\n\t\t\t}\n\t\t}\n\n\t\t// Set the correct header, if data is being sent\n\t\tif ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {\n\t\t\tjqXHR.setRequestHeader( \"Content-Type\", s.contentType );\n\t\t}\n\n\t\t// Set the Accepts header for the server, depending on the dataType\n\t\tjqXHR.setRequestHeader(\n\t\t\t\"Accept\",\n\t\t\ts.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ?\n\t\t\t\ts.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== \"*\" ? \", \" + allTypes + \"; q=0.01\" : \"\" ) :\n\t\t\t\ts.accepts[ \"*\" ]\n\t\t);\n\n\t\t// Check for headers option\n\t\tfor ( i in s.headers ) {\n\t\t\tjqXHR.setRequestHeader( i, s.headers[ i ] );\n\t\t}\n\n\t\t// Allow custom headers/mimetypes and early abort\n\t\tif ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {\n\t\t\t// Abort if not done already and return\n\t\t\treturn jqXHR.abort();\n\t\t}\n\n\t\t// Aborting is no longer a cancellation\n\t\tstrAbort = \"abort\";\n\n\t\t// Install callbacks on deferreds\n\t\tfor ( i in { success: 1, error: 1, complete: 1 } ) {\n\t\t\tjqXHR[ i ]( s[ i ] );\n\t\t}\n\n\t\t// Get transport\n\t\ttransport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );\n\n\t\t// If no transport, we auto-abort\n\t\tif ( !transport ) {\n\t\t\tdone( -1, \"No Transport\" );\n\t\t} else {\n\t\t\tjqXHR.readyState = 1;\n\n\t\t\t// Send global event\n\t\t\tif ( fireGlobals ) {\n\t\t\t\tglobalEventContext.trigger( \"ajaxSend\", [ jqXHR, s ] );\n\t\t\t}\n\t\t\t// Timeout\n\t\t\tif ( s.async && s.timeout > 0 ) {\n\t\t\t\ttimeoutTimer = setTimeout(function() {\n\t\t\t\t\tjqXHR.abort(\"timeout\");\n\t\t\t\t}, s.timeout );\n\t\t\t}\n\n\t\t\ttry {\n\t\t\t\tstate = 1;\n\t\t\t\ttransport.send( requestHeaders, done );\n\t\t\t} catch ( e ) {\n\t\t\t\t// Propagate exception as error if not done\n\t\t\t\tif ( state < 2 ) {\n\t\t\t\t\tdone( -1, e );\n\t\t\t\t// Simply rethrow otherwise\n\t\t\t\t} else {\n\t\t\t\t\tthrow e;\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\t// Callback for when everything is done\n\t\tfunction done( status, nativeStatusText, responses, headers ) {\n\t\t\tvar isSuccess, success, error, response, modified,\n\t\t\t\tstatusText = nativeStatusText;\n\n\t\t\t// Called once\n\t\t\tif ( state === 2 ) {\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\t// State is \"done\" now\n\t\t\tstate = 2;\n\n\t\t\t// Clear timeout if it exists\n\t\t\tif ( timeoutTimer ) {\n\t\t\t\tclearTimeout( timeoutTimer );\n\t\t\t}\n\n\t\t\t// Dereference transport for early garbage collection\n\t\t\t// (no matter how long the jqXHR object will be used)\n\t\t\ttransport = undefined;\n\n\t\t\t// Cache response headers\n\t\t\tresponseHeadersString = headers || \"\";\n\n\t\t\t// Set readyState\n\t\t\tjqXHR.readyState = status > 0 ? 4 : 0;\n\n\t\t\t// Determine if successful\n\t\t\tisSuccess = status >= 200 && status < 300 || status === 304;\n\n\t\t\t// Get response data\n\t\t\tif ( responses ) {\n\t\t\t\tresponse = ajaxHandleResponses( s, jqXHR, responses );\n\t\t\t}\n\n\t\t\t// Convert no matter what (that way responseXXX fields are always set)\n\t\t\tresponse = ajaxConvert( s, response, jqXHR, isSuccess );\n\n\t\t\t// If successful, handle type chaining\n\t\t\tif ( isSuccess ) {\n\n\t\t\t\t// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.\n\t\t\t\tif ( s.ifModified ) {\n\t\t\t\t\tmodified = jqXHR.getResponseHeader(\"Last-Modified\");\n\t\t\t\t\tif ( modified ) {\n\t\t\t\t\t\tjQuery.lastModified[ cacheURL ] = modified;\n\t\t\t\t\t}\n\t\t\t\t\tmodified = jqXHR.getResponseHeader(\"etag\");\n\t\t\t\t\tif ( modified ) {\n\t\t\t\t\t\tjQuery.etag[ cacheURL ] = modified;\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\t// if no content\n\t\t\t\tif ( status === 204 || s.type === \"HEAD\" ) {\n\t\t\t\t\tstatusText = \"nocontent\";\n\n\t\t\t\t// if not modified\n\t\t\t\t} else if ( status === 304 ) {\n\t\t\t\t\tstatusText = \"notmodified\";\n\n\t\t\t\t// If we have data, let's convert it\n\t\t\t\t} else {\n\t\t\t\t\tstatusText = response.state;\n\t\t\t\t\tsuccess = response.data;\n\t\t\t\t\terror = response.error;\n\t\t\t\t\tisSuccess = !error;\n\t\t\t\t}\n\t\t\t} else {\n\t\t\t\t// Extract error from statusText and normalize for non-aborts\n\t\t\t\terror = statusText;\n\t\t\t\tif ( status || !statusText ) {\n\t\t\t\t\tstatusText = \"error\";\n\t\t\t\t\tif ( status < 0 ) {\n\t\t\t\t\t\tstatus = 0;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\t// Set data for the fake xhr object\n\t\t\tjqXHR.status = status;\n\t\t\tjqXHR.statusText = ( nativeStatusText || statusText ) + \"\";\n\n\t\t\t// Success/Error\n\t\t\tif ( isSuccess ) {\n\t\t\t\tdeferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );\n\t\t\t} else {\n\t\t\t\tdeferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );\n\t\t\t}\n\n\t\t\t// Status-dependent callbacks\n\t\t\tjqXHR.statusCode( statusCode );\n\t\t\tstatusCode = undefined;\n\n\t\t\tif ( fireGlobals ) {\n\t\t\t\tglobalEventContext.trigger( isSuccess ? \"ajaxSuccess\" : \"ajaxError\",\n\t\t\t\t\t[ jqXHR, s, isSuccess ? success : error ] );\n\t\t\t}\n\n\t\t\t// Complete\n\t\t\tcompleteDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );\n\n\t\t\tif ( fireGlobals ) {\n\t\t\t\tglobalEventContext.trigger( \"ajaxComplete\", [ jqXHR, s ] );\n\t\t\t\t// Handle the global AJAX counter\n\t\t\t\tif ( !( --jQuery.active ) ) {\n\t\t\t\t\tjQuery.event.trigger(\"ajaxStop\");\n\t\t\t\t}\n\t\t\t}\n\t\t}\n\n\t\treturn jqXHR;\n\t},\n\n\tgetJSON: function( url, data, callback ) {\n\t\treturn jQuery.get( url, data, callback, \"json\" );\n\t},\n\n\tgetScript: function( url, callback ) {\n\t\treturn jQuery.get( url, undefined, callback, \"script\" );\n\t}\n});\n\njQuery.each( [ \"get\", \"post\" ], function( i, method ) {\n\tjQuery[ method ] = function( url, data, callback, type ) {\n\t\t// Shift arguments if data argument was omitted\n\t\tif ( jQuery.isFunction( data ) ) {\n\t\t\ttype = type || callback;\n\t\t\tcallback = data;\n\t\t\tdata = undefined;\n\t\t}\n\n\t\treturn jQuery.ajax({\n\t\t\turl: url,\n\t\t\ttype: method,\n\t\t\tdataType: type,\n\t\t\tdata: data,\n\t\t\tsuccess: callback\n\t\t});\n\t};\n});\n\n\njQuery._evalUrl = function( url ) {\n\treturn jQuery.ajax({\n\t\turl: url,\n\t\ttype: \"GET\",\n\t\tdataType: \"script\",\n\t\tasync: false,\n\t\tglobal: false,\n\t\t\"throws\": true\n\t});\n};\n\n\njQuery.fn.extend({\n\twrapAll: function( html ) {\n\t\tvar wrap;\n\n\t\tif ( jQuery.isFunction( html ) ) {\n\t\t\treturn this.each(function( i ) {\n\t\t\t\tjQuery( this ).wrapAll( html.call(this, i) );\n\t\t\t});\n\t\t}\n\n\t\tif ( this[ 0 ] ) {\n\n\t\t\t// The elements to wrap the target around\n\t\t\twrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true );\n\n\t\t\tif ( this[ 0 ].parentNode ) {\n\t\t\t\twrap.insertBefore( this[ 0 ] );\n\t\t\t}\n\n\t\t\twrap.map(function() {\n\t\t\t\tvar elem = this;\n\n\t\t\t\twhile ( elem.firstElementChild ) {\n\t\t\t\t\telem = elem.firstElementChild;\n\t\t\t\t}\n\n\t\t\t\treturn elem;\n\t\t\t}).append( this );\n\t\t}\n\n\t\treturn this;\n\t},\n\n\twrapInner: function( html ) {\n\t\tif ( jQuery.isFunction( html ) ) {\n\t\t\treturn this.each(function( i ) {\n\t\t\t\tjQuery( this ).wrapInner( html.call(this, i) );\n\t\t\t});\n\t\t}\n\n\t\treturn this.each(function() {\n\t\t\tvar self = jQuery( this ),\n\t\t\t\tcontents = self.contents();\n\n\t\t\tif ( contents.length ) {\n\t\t\t\tcontents.wrapAll( html );\n\n\t\t\t} else {\n\t\t\t\tself.append( html );\n\t\t\t}\n\t\t});\n\t},\n\n\twrap: function( html ) {\n\t\tvar isFunction = jQuery.isFunction( html );\n\n\t\treturn this.each(function( i ) {\n\t\t\tjQuery( this ).wrapAll( isFunction ? html.call(this, i) : html );\n\t\t});\n\t},\n\n\tunwrap: function() {\n\t\treturn this.parent().each(function() {\n\t\t\tif ( !jQuery.nodeName( this, \"body\" ) ) {\n\t\t\t\tjQuery( this ).replaceWith( this.childNodes );\n\t\t\t}\n\t\t}).end();\n\t}\n});\n\n\njQuery.expr.filters.hidden = function( elem ) {\n\t// Support: Opera <= 12.12\n\t// Opera reports offsetWidths and offsetHeights less than zero on some elements\n\treturn elem.offsetWidth <= 0 && elem.offsetHeight <= 0;\n};\njQuery.expr.filters.visible = function( elem ) {\n\treturn !jQuery.expr.filters.hidden( elem );\n};\n\n\n\n\nvar r20 = /%20/g,\n\trbracket = /\\[\\]$/,\n\trCRLF = /\\r?\\n/g,\n\trsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,\n\trsubmittable = /^(?:input|select|textarea|keygen)/i;\n\nfunction buildParams( prefix, obj, traditional, add ) {\n\tvar name;\n\n\tif ( jQuery.isArray( obj ) ) {\n\t\t// Serialize array item.\n\t\tjQuery.each( obj, function( i, v ) {\n\t\t\tif ( traditional || rbracket.test( prefix ) ) {\n\t\t\t\t// Treat each array item as a scalar.\n\t\t\t\tadd( prefix, v );\n\n\t\t\t} else {\n\t\t\t\t// Item is non-scalar (array or object), encode its numeric index.\n\t\t\t\tbuildParams( prefix + \"[\" + ( typeof v === \"object\" ? i : \"\" ) + \"]\", v, traditional, add );\n\t\t\t}\n\t\t});\n\n\t} else if ( !traditional && jQuery.type( obj ) === \"object\" ) {\n\t\t// Serialize object item.\n\t\tfor ( name in obj ) {\n\t\t\tbuildParams( prefix + \"[\" + name + \"]\", obj[ name ], traditional, add );\n\t\t}\n\n\t} else {\n\t\t// Serialize scalar item.\n\t\tadd( prefix, obj );\n\t}\n}\n\n// Serialize an array of form elements or a set of\n// key/values into a query string\njQuery.param = function( a, traditional ) {\n\tvar prefix,\n\t\ts = [],\n\t\tadd = function( key, value ) {\n\t\t\t// If value is a function, invoke it and return its value\n\t\t\tvalue = jQuery.isFunction( value ) ? value() : ( value == null ? \"\" : value );\n\t\t\ts[ s.length ] = encodeURIComponent( key ) + \"=\" + encodeURIComponent( value );\n\t\t};\n\n\t// Set traditional to true for jQuery <= 1.3.2 behavior.\n\tif ( traditional === undefined ) {\n\t\ttraditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional;\n\t}\n\n\t// If an array was passed in, assume that it is an array of form elements.\n\tif ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {\n\t\t// Serialize the form elements\n\t\tjQuery.each( a, function() {\n\t\t\tadd( this.name, this.value );\n\t\t});\n\n\t} else {\n\t\t// If traditional, encode the \"old\" way (the way 1.3.2 or older\n\t\t// did it), otherwise encode params recursively.\n\t\tfor ( prefix in a ) {\n\t\t\tbuildParams( prefix, a[ prefix ], traditional, add );\n\t\t}\n\t}\n\n\t// Return the resulting serialization\n\treturn s.join( \"&\" ).replace( r20, \"+\" );\n};\n\njQuery.fn.extend({\n\tserialize: function() {\n\t\treturn jQuery.param( this.serializeArray() );\n\t},\n\tserializeArray: function() {\n\t\treturn this.map(function() {\n\t\t\t// Can add propHook for \"elements\" to filter or add form elements\n\t\t\tvar elements = jQuery.prop( this, \"elements\" );\n\t\t\treturn elements ? jQuery.makeArray( elements ) : this;\n\t\t})\n\t\t.filter(function() {\n\t\t\tvar type = this.type;\n\n\t\t\t// Use .is( \":disabled\" ) so that fieldset[disabled] works\n\t\t\treturn this.name && !jQuery( this ).is( \":disabled\" ) &&\n\t\t\t\trsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&\n\t\t\t\t( this.checked || !rcheckableType.test( type ) );\n\t\t})\n\t\t.map(function( i, elem ) {\n\t\t\tvar val = jQuery( this ).val();\n\n\t\t\treturn val == null ?\n\t\t\t\tnull :\n\t\t\t\tjQuery.isArray( val ) ?\n\t\t\t\t\tjQuery.map( val, function( val ) {\n\t\t\t\t\t\treturn { name: elem.name, value: val.replace( rCRLF, \"\\r\\n\" ) };\n\t\t\t\t\t}) :\n\t\t\t\t\t{ name: elem.name, value: val.replace( rCRLF, \"\\r\\n\" ) };\n\t\t}).get();\n\t}\n});\n\n\njQuery.ajaxSettings.xhr = function() {\n\ttry {\n\t\treturn new XMLHttpRequest();\n\t} catch( e ) {}\n};\n\nvar xhrId = 0,\n\txhrCallbacks = {},\n\txhrSuccessStatus = {\n\t\t// file protocol always yields status code 0, assume 200\n\t\t0: 200,\n\t\t// Support: IE9\n\t\t// #1450: sometimes IE returns 1223 when it should be 204\n\t\t1223: 204\n\t},\n\txhrSupported = jQuery.ajaxSettings.xhr();\n\n// Support: IE9\n// Open requests must be manually aborted on unload (#5280)\n// See https://support.microsoft.com/kb/2856746 for more info\nif ( window.attachEvent ) {\n\twindow.attachEvent( \"onunload\", function() {\n\t\tfor ( var key in xhrCallbacks ) {\n\t\t\txhrCallbacks[ key ]();\n\t\t}\n\t});\n}\n\nsupport.cors = !!xhrSupported && ( \"withCredentials\" in xhrSupported );\nsupport.ajax = xhrSupported = !!xhrSupported;\n\njQuery.ajaxTransport(function( options ) {\n\tvar callback;\n\n\t// Cross domain only allowed if supported through XMLHttpRequest\n\tif ( support.cors || xhrSupported && !options.crossDomain ) {\n\t\treturn {\n\t\t\tsend: function( headers, complete ) {\n\t\t\t\tvar i,\n\t\t\t\t\txhr = options.xhr(),\n\t\t\t\t\tid = ++xhrId;\n\n\t\t\t\txhr.open( options.type, options.url, options.async, options.username, options.password );\n\n\t\t\t\t// Apply custom fields if provided\n\t\t\t\tif ( options.xhrFields ) {\n\t\t\t\t\tfor ( i in options.xhrFields ) {\n\t\t\t\t\t\txhr[ i ] = options.xhrFields[ i ];\n\t\t\t\t\t}\n\t\t\t\t}\n\n\t\t\t\t// Override mime type if needed\n\t\t\t\tif ( options.mimeType && xhr.overrideMimeType ) {\n\t\t\t\t\txhr.overrideMimeType( options.mimeType );\n\t\t\t\t}\n\n\t\t\t\t// X-Requested-With header\n\t\t\t\t// For cross-domain requests, seeing as conditions for a preflight are\n\t\t\t\t// akin to a jigsaw puzzle, we simply never set it to be sure.\n\t\t\t\t// (it can always be set on a per-request basis or even using ajaxSetup)\n\t\t\t\t// For same-domain requests, won't change header if already provided.\n\t\t\t\tif ( !options.crossDomain && !headers[\"X-Requested-With\"] ) {\n\t\t\t\t\theaders[\"X-Requested-With\"] = \"XMLHttpRequest\";\n\t\t\t\t}\n\n\t\t\t\t// Set headers\n\t\t\t\tfor ( i in headers ) {\n\t\t\t\t\txhr.setRequestHeader( i, headers[ i ] );\n\t\t\t\t}\n\n\t\t\t\t// Callback\n\t\t\t\tcallback = function( type ) {\n\t\t\t\t\treturn function() {\n\t\t\t\t\t\tif ( callback ) {\n\t\t\t\t\t\t\tdelete xhrCallbacks[ id ];\n\t\t\t\t\t\t\tcallback = xhr.onload = xhr.onerror = null;\n\n\t\t\t\t\t\t\tif ( type === \"abort\" ) {\n\t\t\t\t\t\t\t\txhr.abort();\n\t\t\t\t\t\t\t} else if ( type === \"error\" ) {\n\t\t\t\t\t\t\t\tcomplete(\n\t\t\t\t\t\t\t\t\t// file: protocol always yields status 0; see #8605, #14207\n\t\t\t\t\t\t\t\t\txhr.status,\n\t\t\t\t\t\t\t\t\txhr.statusText\n\t\t\t\t\t\t\t\t);\n\t\t\t\t\t\t\t} else {\n\t\t\t\t\t\t\t\tcomplete(\n\t\t\t\t\t\t\t\t\txhrSuccessStatus[ xhr.status ] || xhr.status,\n\t\t\t\t\t\t\t\t\txhr.statusText,\n\t\t\t\t\t\t\t\t\t// Support: IE9\n\t\t\t\t\t\t\t\t\t// Accessing binary-data responseText throws an exception\n\t\t\t\t\t\t\t\t\t// (#11426)\n\t\t\t\t\t\t\t\t\ttypeof xhr.responseText === \"string\" ? {\n\t\t\t\t\t\t\t\t\t\ttext: xhr.responseText\n\t\t\t\t\t\t\t\t\t} : undefined,\n\t\t\t\t\t\t\t\t\txhr.getAllResponseHeaders()\n\t\t\t\t\t\t\t\t);\n\t\t\t\t\t\t\t}\n\t\t\t\t\t\t}\n\t\t\t\t\t};\n\t\t\t\t};\n\n\t\t\t\t// Listen to events\n\t\t\t\txhr.onload = callback();\n\t\t\t\txhr.onerror = callback(\"error\");\n\n\t\t\t\t// Create the abort callback\n\t\t\t\tcallback = xhrCallbacks[ id ] = callback(\"abort\");\n\n\t\t\t\ttry {\n\t\t\t\t\t// Do send the request (this may raise an exception)\n\t\t\t\t\txhr.send( options.hasContent && options.data || null );\n\t\t\t\t} catch ( e ) {\n\t\t\t\t\t// #14683: Only rethrow if this hasn't been notified as an error yet\n\t\t\t\t\tif ( callback ) {\n\t\t\t\t\t\tthrow e;\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t},\n\n\t\t\tabort: function() {\n\t\t\t\tif ( callback ) {\n\t\t\t\t\tcallback();\n\t\t\t\t}\n\t\t\t}\n\t\t};\n\t}\n});\n\n\n\n\n// Install script dataType\njQuery.ajaxSetup({\n\taccepts: {\n\t\tscript: \"text/javascript, application/javascript, application/ecmascript, application/x-ecmascript\"\n\t},\n\tcontents: {\n\t\tscript: /(?:java|ecma)script/\n\t},\n\tconverters: {\n\t\t\"text script\": function( text ) {\n\t\t\tjQuery.globalEval( text );\n\t\t\treturn text;\n\t\t}\n\t}\n});\n\n// Handle cache's special case and crossDomain\njQuery.ajaxPrefilter( \"script\", function( s ) {\n\tif ( s.cache === undefined ) {\n\t\ts.cache = false;\n\t}\n\tif ( s.crossDomain ) {\n\t\ts.type = \"GET\";\n\t}\n});\n\n// Bind script tag hack transport\njQuery.ajaxTransport( \"script\", function( s ) {\n\t// This transport only deals with cross domain requests\n\tif ( s.crossDomain ) {\n\t\tvar script, callback;\n\t\treturn {\n\t\t\tsend: function( _, complete ) {\n\t\t\t\tscript = jQuery(\"<script>\").prop({\n\t\t\t\t\tasync: true,\n\t\t\t\t\tcharset: s.scriptCharset,\n\t\t\t\t\tsrc: s.url\n\t\t\t\t}).on(\n\t\t\t\t\t\"load error\",\n\t\t\t\t\tcallback = function( evt ) {\n\t\t\t\t\t\tscript.remove();\n\t\t\t\t\t\tcallback = null;\n\t\t\t\t\t\tif ( evt ) {\n\t\t\t\t\t\t\tcomplete( evt.type === \"error\" ? 404 : 200, evt.type );\n\t\t\t\t\t\t}\n\t\t\t\t\t}\n\t\t\t\t);\n\t\t\t\tdocument.head.appendChild( script[ 0 ] );\n\t\t\t},\n\t\t\tabort: function() {\n\t\t\t\tif ( callback ) {\n\t\t\t\t\tcallback();\n\t\t\t\t}\n\t\t\t}\n\t\t};\n\t}\n});\n\n\n\n\nvar oldCallbacks = [],\n\trjsonp = /(=)\\?(?=&|$)|\\?\\?/;\n\n// Default jsonp settings\njQuery.ajaxSetup({\n\tjsonp: \"callback\",\n\tjsonpCallback: function() {\n\t\tvar callback = oldCallbacks.pop() || ( jQuery.expando + \"_\" + ( nonce++ ) );\n\t\tthis[ callback ] = true;\n\t\treturn callback;\n\t}\n});\n\n// Detect, normalize options and install callbacks for jsonp requests\njQuery.ajaxPrefilter( \"json jsonp\", function( s, originalSettings, jqXHR ) {\n\n\tvar callbackName, overwritten, responseContainer,\n\t\tjsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?\n\t\t\t\"url\" :\n\t\t\ttypeof s.data === \"string\" && !( s.contentType || \"\" ).indexOf(\"application/x-www-form-urlencoded\") && rjsonp.test( s.data ) && \"data\"\n\t\t);\n\n\t// Handle iff the expected data type is \"jsonp\" or we have a parameter to set\n\tif ( jsonProp || s.dataTypes[ 0 ] === \"jsonp\" ) {\n\n\t\t// Get callback name, remembering preexisting value associated with it\n\t\tcallbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?\n\t\t\ts.jsonpCallback() :\n\t\t\ts.jsonpCallback;\n\n\t\t// Insert callback into url or form data\n\t\tif ( jsonProp ) {\n\t\t\ts[ jsonProp ] = s[ jsonProp ].replace( rjsonp, \"$1\" + callbackName );\n\t\t} else if ( s.jsonp !== false ) {\n\t\t\ts.url += ( rquery.test( s.url ) ? \"&\" : \"?\" ) + s.jsonp + \"=\" + callbackName;\n\t\t}\n\n\t\t// Use data converter to retrieve json after script execution\n\t\ts.converters[\"script json\"] = function() {\n\t\t\tif ( !responseContainer ) {\n\t\t\t\tjQuery.error( callbackName + \" was not called\" );\n\t\t\t}\n\t\t\treturn responseContainer[ 0 ];\n\t\t};\n\n\t\t// force json dataType\n\t\ts.dataTypes[ 0 ] = \"json\";\n\n\t\t// Install callback\n\t\toverwritten = window[ callbackName ];\n\t\twindow[ callbackName ] = function() {\n\t\t\tresponseContainer = arguments;\n\t\t};\n\n\t\t// Clean-up function (fires after converters)\n\t\tjqXHR.always(function() {\n\t\t\t// Restore preexisting value\n\t\t\twindow[ callbackName ] = overwritten;\n\n\t\t\t// Save back as free\n\t\t\tif ( s[ callbackName ] ) {\n\t\t\t\t// make sure that re-using the options doesn't screw things around\n\t\t\t\ts.jsonpCallback = originalSettings.jsonpCallback;\n\n\t\t\t\t// save the callback name for future use\n\t\t\t\toldCallbacks.push( callbackName );\n\t\t\t}\n\n\t\t\t// Call if it was a function and we have a response\n\t\t\tif ( responseContainer && jQuery.isFunction( overwritten ) ) {\n\t\t\t\toverwritten( responseContainer[ 0 ] );\n\t\t\t}\n\n\t\t\tresponseContainer = overwritten = undefined;\n\t\t});\n\n\t\t// Delegate to script\n\t\treturn \"script\";\n\t}\n});\n\n\n\n\n// data: string of html\n// context (optional): If specified, the fragment will be created in this context, defaults to document\n// keepScripts (optional): If true, will include scripts passed in the html string\njQuery.parseHTML = function( data, context, keepScripts ) {\n\tif ( !data || typeof data !== \"string\" ) {\n\t\treturn null;\n\t}\n\tif ( typeof context === \"boolean\" ) {\n\t\tkeepScripts = context;\n\t\tcontext = false;\n\t}\n\tcontext = context || document;\n\n\tvar parsed = rsingleTag.exec( data ),\n\t\tscripts = !keepScripts && [];\n\n\t// Single tag\n\tif ( parsed ) {\n\t\treturn [ context.createElement( parsed[1] ) ];\n\t}\n\n\tparsed = jQuery.buildFragment( [ data ], context, scripts );\n\n\tif ( scripts && scripts.length ) {\n\t\tjQuery( scripts ).remove();\n\t}\n\n\treturn jQuery.merge( [], parsed.childNodes );\n};\n\n\n// Keep a copy of the old load method\nvar _load = jQuery.fn.load;\n\n/**\n * Load a url into a page\n */\njQuery.fn.load = function( url, params, callback ) {\n\tif ( typeof url !== \"string\" && _load ) {\n\t\treturn _load.apply( this, arguments );\n\t}\n\n\tvar selector, type, response,\n\t\tself = this,\n\t\toff = url.indexOf(\" \");\n\n\tif ( off >= 0 ) {\n\t\tselector = jQuery.trim( url.slice( off ) );\n\t\turl = url.slice( 0, off );\n\t}\n\n\t// If it's a function\n\tif ( jQuery.isFunction( params ) ) {\n\n\t\t// We assume that it's the callback\n\t\tcallback = params;\n\t\tparams = undefined;\n\n\t// Otherwise, build a param string\n\t} else if ( params && typeof params === \"object\" ) {\n\t\ttype = \"POST\";\n\t}\n\n\t// If we have elements to modify, make the request\n\tif ( self.length > 0 ) {\n\t\tjQuery.ajax({\n\t\t\turl: url,\n\n\t\t\t// if \"type\" variable is undefined, then \"GET\" method will be used\n\t\t\ttype: type,\n\t\t\tdataType: \"html\",\n\t\t\tdata: params\n\t\t}).done(function( responseText ) {\n\n\t\t\t// Save response for use in complete callback\n\t\t\tresponse = arguments;\n\n\t\t\tself.html( selector ?\n\n\t\t\t\t// If a selector was specified, locate the right elements in a dummy div\n\t\t\t\t// Exclude scripts to avoid IE 'Permission Denied' errors\n\t\t\t\tjQuery(\"<div>\").append( jQuery.parseHTML( responseText ) ).find( selector ) :\n\n\t\t\t\t// Otherwise use the full result\n\t\t\t\tresponseText );\n\n\t\t}).complete( callback && function( jqXHR, status ) {\n\t\t\tself.each( callback, response || [ jqXHR.responseText, status, jqXHR ] );\n\t\t});\n\t}\n\n\treturn this;\n};\n\n\n\n\n// Attach a bunch of functions for handling common AJAX events\njQuery.each( [ \"ajaxStart\", \"ajaxStop\", \"ajaxComplete\", \"ajaxError\", \"ajaxSuccess\", \"ajaxSend\" ], function( i, type ) {\n\tjQuery.fn[ type ] = function( fn ) {\n\t\treturn this.on( type, fn );\n\t};\n});\n\n\n\n\njQuery.expr.filters.animated = function( elem ) {\n\treturn jQuery.grep(jQuery.timers, function( fn ) {\n\t\treturn elem === fn.elem;\n\t}).length;\n};\n\n\n\n\nvar docElem = window.document.documentElement;\n\n/**\n * Gets a window from an element\n */\nfunction getWindow( elem ) {\n\treturn jQuery.isWindow( elem ) ? elem : elem.nodeType === 9 && elem.defaultView;\n}\n\njQuery.offset = {\n\tsetOffset: function( elem, options, i ) {\n\t\tvar curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition,\n\t\t\tposition = jQuery.css( elem, \"position\" ),\n\t\t\tcurElem = jQuery( elem ),\n\t\t\tprops = {};\n\n\t\t// Set position first, in-case top/left are set even on static elem\n\t\tif ( position === \"static\" ) {\n\t\t\telem.style.position = \"relative\";\n\t\t}\n\n\t\tcurOffset = curElem.offset();\n\t\tcurCSSTop = jQuery.css( elem, \"top\" );\n\t\tcurCSSLeft = jQuery.css( elem, \"left\" );\n\t\tcalculatePosition = ( position === \"absolute\" || position === \"fixed\" ) &&\n\t\t\t( curCSSTop + curCSSLeft ).indexOf(\"auto\") > -1;\n\n\t\t// Need to be able to calculate position if either\n\t\t// top or left is auto and position is either absolute or fixed\n\t\tif ( calculatePosition ) {\n\t\t\tcurPosition = curElem.position();\n\t\t\tcurTop = curPosition.top;\n\t\t\tcurLeft = curPosition.left;\n\n\t\t} else {\n\t\t\tcurTop = parseFloat( curCSSTop ) || 0;\n\t\t\tcurLeft = parseFloat( curCSSLeft ) || 0;\n\t\t}\n\n\t\tif ( jQuery.isFunction( options ) ) {\n\t\t\toptions = options.call( elem, i, curOffset );\n\t\t}\n\n\t\tif ( options.top != null ) {\n\t\t\tprops.top = ( options.top - curOffset.top ) + curTop;\n\t\t}\n\t\tif ( options.left != null ) {\n\t\t\tprops.left = ( options.left - curOffset.left ) + curLeft;\n\t\t}\n\n\t\tif ( \"using\" in options ) {\n\t\t\toptions.using.call( elem, props );\n\n\t\t} else {\n\t\t\tcurElem.css( props );\n\t\t}\n\t}\n};\n\njQuery.fn.extend({\n\toffset: function( options ) {\n\t\tif ( arguments.length ) {\n\t\t\treturn options === undefined ?\n\t\t\t\tthis :\n\t\t\t\tthis.each(function( i ) {\n\t\t\t\t\tjQuery.offset.setOffset( this, options, i );\n\t\t\t\t});\n\t\t}\n\n\t\tvar docElem, win,\n\t\t\telem = this[ 0 ],\n\t\t\tbox = { top: 0, left: 0 },\n\t\t\tdoc = elem && elem.ownerDocument;\n\n\t\tif ( !doc ) {\n\t\t\treturn;\n\t\t}\n\n\t\tdocElem = doc.documentElement;\n\n\t\t// Make sure it's not a disconnected DOM node\n\t\tif ( !jQuery.contains( docElem, elem ) ) {\n\t\t\treturn box;\n\t\t}\n\n\t\t// Support: BlackBerry 5, iOS 3 (original iPhone)\n\t\t// If we don't have gBCR, just use 0,0 rather than error\n\t\tif ( typeof elem.getBoundingClientRect !== strundefined ) {\n\t\t\tbox = elem.getBoundingClientRect();\n\t\t}\n\t\twin = getWindow( doc );\n\t\treturn {\n\t\t\ttop: box.top + win.pageYOffset - docElem.clientTop,\n\t\t\tleft: box.left + win.pageXOffset - docElem.clientLeft\n\t\t};\n\t},\n\n\tposition: function() {\n\t\tif ( !this[ 0 ] ) {\n\t\t\treturn;\n\t\t}\n\n\t\tvar offsetParent, offset,\n\t\t\telem = this[ 0 ],\n\t\t\tparentOffset = { top: 0, left: 0 };\n\n\t\t// Fixed elements are offset from window (parentOffset = {top:0, left: 0}, because it is its only offset parent\n\t\tif ( jQuery.css( elem, \"position\" ) === \"fixed\" ) {\n\t\t\t// Assume getBoundingClientRect is there when computed position is fixed\n\t\t\toffset = elem.getBoundingClientRect();\n\n\t\t} else {\n\t\t\t// Get *real* offsetParent\n\t\t\toffsetParent = this.offsetParent();\n\n\t\t\t// Get correct offsets\n\t\t\toffset = this.offset();\n\t\t\tif ( !jQuery.nodeName( offsetParent[ 0 ], \"html\" ) ) {\n\t\t\t\tparentOffset = offsetParent.offset();\n\t\t\t}\n\n\t\t\t// Add offsetParent borders\n\t\t\tparentOffset.top += jQuery.css( offsetParent[ 0 ], \"borderTopWidth\", true );\n\t\t\tparentOffset.left += jQuery.css( offsetParent[ 0 ], \"borderLeftWidth\", true );\n\t\t}\n\n\t\t// Subtract parent offsets and element margins\n\t\treturn {\n\t\t\ttop: offset.top - parentOffset.top - jQuery.css( elem, \"marginTop\", true ),\n\t\t\tleft: offset.left - parentOffset.left - jQuery.css( elem, \"marginLeft\", true )\n\t\t};\n\t},\n\n\toffsetParent: function() {\n\t\treturn this.map(function() {\n\t\t\tvar offsetParent = this.offsetParent || docElem;\n\n\t\t\twhile ( offsetParent && ( !jQuery.nodeName( offsetParent, \"html\" ) && jQuery.css( offsetParent, \"position\" ) === \"static\" ) ) {\n\t\t\t\toffsetParent = offsetParent.offsetParent;\n\t\t\t}\n\n\t\t\treturn offsetParent || docElem;\n\t\t});\n\t}\n});\n\n// Create scrollLeft and scrollTop methods\njQuery.each( { scrollLeft: \"pageXOffset\", scrollTop: \"pageYOffset\" }, function( method, prop ) {\n\tvar top = \"pageYOffset\" === prop;\n\n\tjQuery.fn[ method ] = function( val ) {\n\t\treturn access( this, function( elem, method, val ) {\n\t\t\tvar win = getWindow( elem );\n\n\t\t\tif ( val === undefined ) {\n\t\t\t\treturn win ? win[ prop ] : elem[ method ];\n\t\t\t}\n\n\t\t\tif ( win ) {\n\t\t\t\twin.scrollTo(\n\t\t\t\t\t!top ? val : window.pageXOffset,\n\t\t\t\t\ttop ? val : window.pageYOffset\n\t\t\t\t);\n\n\t\t\t} else {\n\t\t\t\telem[ method ] = val;\n\t\t\t}\n\t\t}, method, val, arguments.length, null );\n\t};\n});\n\n// Support: Safari<7+, Chrome<37+\n// Add the top/left cssHooks using jQuery.fn.position\n// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084\n// Blink bug: https://code.google.com/p/chromium/issues/detail?id=229280\n// getComputedStyle returns percent when specified for top/left/bottom/right;\n// rather than make the css module depend on the offset module, just check for it here\njQuery.each( [ \"top\", \"left\" ], function( i, prop ) {\n\tjQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition,\n\t\tfunction( elem, computed ) {\n\t\t\tif ( computed ) {\n\t\t\t\tcomputed = curCSS( elem, prop );\n\t\t\t\t// If curCSS returns percentage, fallback to offset\n\t\t\t\treturn rnumnonpx.test( computed ) ?\n\t\t\t\t\tjQuery( elem ).position()[ prop ] + \"px\" :\n\t\t\t\t\tcomputed;\n\t\t\t}\n\t\t}\n\t);\n});\n\n\n// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods\njQuery.each( { Height: \"height\", Width: \"width\" }, function( name, type ) {\n\tjQuery.each( { padding: \"inner\" + name, content: type, \"\": \"outer\" + name }, function( defaultExtra, funcName ) {\n\t\t// Margin is only for outerHeight, outerWidth\n\t\tjQuery.fn[ funcName ] = function( margin, value ) {\n\t\t\tvar chainable = arguments.length && ( defaultExtra || typeof margin !== \"boolean\" ),\n\t\t\t\textra = defaultExtra || ( margin === true || value === true ? \"margin\" : \"border\" );\n\n\t\t\treturn access( this, function( elem, type, value ) {\n\t\t\t\tvar doc;\n\n\t\t\t\tif ( jQuery.isWindow( elem ) ) {\n\t\t\t\t\t// As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there\n\t\t\t\t\t// isn't a whole lot we can do. See pull request at this URL for discussion:\n\t\t\t\t\t// https://github.com/jquery/jquery/pull/764\n\t\t\t\t\treturn elem.document.documentElement[ \"client\" + name ];\n\t\t\t\t}\n\n\t\t\t\t// Get document width or height\n\t\t\t\tif ( elem.nodeType === 9 ) {\n\t\t\t\t\tdoc = elem.documentElement;\n\n\t\t\t\t\t// Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height],\n\t\t\t\t\t// whichever is greatest\n\t\t\t\t\treturn Math.max(\n\t\t\t\t\t\telem.body[ \"scroll\" + name ], doc[ \"scroll\" + name ],\n\t\t\t\t\t\telem.body[ \"offset\" + name ], doc[ \"offset\" + name ],\n\t\t\t\t\t\tdoc[ \"client\" + name ]\n\t\t\t\t\t);\n\t\t\t\t}\n\n\t\t\t\treturn value === undefined ?\n\t\t\t\t\t// Get width or height on the element, requesting but not forcing parseFloat\n\t\t\t\t\tjQuery.css( elem, type, extra ) :\n\n\t\t\t\t\t// Set width or height on the element\n\t\t\t\t\tjQuery.style( elem, type, value, extra );\n\t\t\t}, type, chainable ? margin : undefined, chainable, null );\n\t\t};\n\t});\n});\n\n\n// The number of elements contained in the matched element set\njQuery.fn.size = function() {\n\treturn this.length;\n};\n\njQuery.fn.andSelf = jQuery.fn.addBack;\n\n\n\n\n// Register as a named AMD module, since jQuery can be concatenated with other\n// files that may use define, but not via a proper concatenation script that\n// understands anonymous AMD modules. A named AMD is safest and most robust\n// way to register. Lowercase jquery is used because AMD module names are\n// derived from file names, and jQuery is normally delivered in a lowercase\n// file name. Do this after creating the global so that if an AMD module wants\n// to call noConflict to hide this version of jQuery, it will work.\n\n// Note that for maximum portability, libraries that are not jQuery should\n// declare themselves as anonymous modules, and avoid setting a global if an\n// AMD loader is present. jQuery is a special case. For more information, see\n// https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon\n\nif ( typeof define === \"function\" && define.amd ) {\n\tdefine( \"jquery\", [], function() {\n\t\treturn jQuery;\n\t});\n}\n\n\n\n\nvar\n\t// Map over jQuery in case of overwrite\n\t_jQuery = window.jQuery,\n\n\t// Map over the $ in case of overwrite\n\t_$ = window.$;\n\njQuery.noConflict = function( deep ) {\n\tif ( window.$ === jQuery ) {\n\t\twindow.$ = _$;\n\t}\n\n\tif ( deep && window.jQuery === jQuery ) {\n\t\twindow.jQuery = _jQuery;\n\t}\n\n\treturn jQuery;\n};\n\n// Expose jQuery and $ identifiers, even in AMD\n// (#7102#comment:10, https://github.com/jquery/jquery/pull/557)\n// and CommonJS for browser emulators (#13566)\nif ( typeof noGlobal === strundefined ) {\n\twindow.jQuery = window.$ = jQuery;\n}\n\n\n\n\nreturn jQuery;\n\n}));\n\n; browserify_shim__define__module__export__(typeof $ != \"undefined\" ? $ : window.$);\n\n}).call(global, undefined, undefined, undefined, undefined, function defineExport(ex) { module.exports = ex; });\n\n}).call(this,typeof global !== \"undefined\" ? global : typeof self !== \"undefined\" ? self : typeof window !== \"undefined\" ? window : {})\n},{}],23:[function(require,module,exports){\n(function (global){\n; var __browserify_shim_require__=require;(function browserifyShim(module, exports, require, define, browserify_shim__define__module__export__) {\n// MarionetteJS (Backbone.Marionette)\n// ----------------------------------\n// v2.2.2\n//\n// Copyright (c)2014 Derick Bailey, Muted Solutions, LLC.\n// Distributed under MIT license\n//\n// http://marionettejs.com\n\n\n/*!\n * Includes BabySitter\n * https://github.com/marionettejs/backbone.babysitter/\n *\n * Includes Wreqr\n * https://github.com/marionettejs/backbone.wreqr/\n */\n\n\n(function(root, factory) {\n\n  /* istanbul ignore next */\n  if (typeof define === 'function' && define.amd) {\n    define(['backbone', 'underscore'], function(Backbone, _) {\n      return (root.Marionette = factory(root, Backbone, _));\n    });\n  } else if (typeof exports !== 'undefined') {\n    var Backbone = __browserify_shim_require__('backbone');\n    var _ = __browserify_shim_require__('underscore');\n    module.exports = factory(root, Backbone, _);\n  } else {\n    root.Marionette = factory(root, root.Backbone, root._);\n  }\n\n}(this, function(root, Backbone, _) {\n  'use strict';\n\n  /* istanbul ignore next */\n  // Backbone.BabySitter\n  // -------------------\n  // v0.1.4\n  //\n  // Copyright (c)2014 Derick Bailey, Muted Solutions, LLC.\n  // Distributed under MIT license\n  //\n  // http://github.com/marionettejs/backbone.babysitter\n  (function(Backbone, _) {\n    \"use strict\";\n    var previousChildViewContainer = Backbone.ChildViewContainer;\n    // BabySitter.ChildViewContainer\n    // -----------------------------\n    //\n    // Provide a container to store, retrieve and\n    // shut down child views.\n    Backbone.ChildViewContainer = function(Backbone, _) {\n      // Container Constructor\n      // ---------------------\n      var Container = function(views) {\n        this._views = {};\n        this._indexByModel = {};\n        this._indexByCustom = {};\n        this._updateLength();\n        _.each(views, this.add, this);\n      };\n      // Container Methods\n      // -----------------\n      _.extend(Container.prototype, {\n        // Add a view to this container. Stores the view\n        // by `cid` and makes it searchable by the model\n        // cid (and model itself). Optionally specify\n        // a custom key to store an retrieve the view.\n        add: function(view, customIndex) {\n          var viewCid = view.cid;\n          // store the view\n          this._views[viewCid] = view;\n          // index it by model\n          if (view.model) {\n            this._indexByModel[view.model.cid] = viewCid;\n          }\n          // index by custom\n          if (customIndex) {\n            this._indexByCustom[customIndex] = viewCid;\n          }\n          this._updateLength();\n          return this;\n        },\n        // Find a view by the model that was attached to\n        // it. Uses the model's `cid` to find it.\n        findByModel: function(model) {\n          return this.findByModelCid(model.cid);\n        },\n        // Find a view by the `cid` of the model that was attached to\n        // it. Uses the model's `cid` to find the view `cid` and\n        // retrieve the view using it.\n        findByModelCid: function(modelCid) {\n          var viewCid = this._indexByModel[modelCid];\n          return this.findByCid(viewCid);\n        },\n        // Find a view by a custom indexer.\n        findByCustom: function(index) {\n          var viewCid = this._indexByCustom[index];\n          return this.findByCid(viewCid);\n        },\n        // Find by index. This is not guaranteed to be a\n        // stable index.\n        findByIndex: function(index) {\n          return _.values(this._views)[index];\n        },\n        // retrieve a view by its `cid` directly\n        findByCid: function(cid) {\n          return this._views[cid];\n        },\n        // Remove a view\n        remove: function(view) {\n          var viewCid = view.cid;\n          // delete model index\n          if (view.model) {\n            delete this._indexByModel[view.model.cid];\n          }\n          // delete custom index\n          _.any(this._indexByCustom, function(cid, key) {\n            if (cid === viewCid) {\n              delete this._indexByCustom[key];\n              return true;\n            }\n          }, this);\n          // remove the view from the container\n          delete this._views[viewCid];\n          // update the length\n          this._updateLength();\n          return this;\n        },\n        // Call a method on every view in the container,\n        // passing parameters to the call method one at a\n        // time, like `function.call`.\n        call: function(method) {\n          this.apply(method, _.tail(arguments));\n        },\n        // Apply a method on every view in the container,\n        // passing parameters to the call method one at a\n        // time, like `function.apply`.\n        apply: function(method, args) {\n          _.each(this._views, function(view) {\n            if (_.isFunction(view[method])) {\n              view[method].apply(view, args || []);\n            }\n          });\n        },\n        // Update the `.length` attribute on this container\n        _updateLength: function() {\n          this.length = _.size(this._views);\n        }\n      });\n      // Borrowing this code from Backbone.Collection:\n      // http://backbonejs.org/docs/backbone.html#section-106\n      //\n      // Mix in methods from Underscore, for iteration, and other\n      // collection related features.\n      var methods = [ \"forEach\", \"each\", \"map\", \"find\", \"detect\", \"filter\", \"select\", \"reject\", \"every\", \"all\", \"some\", \"any\", \"include\", \"contains\", \"invoke\", \"toArray\", \"first\", \"initial\", \"rest\", \"last\", \"without\", \"isEmpty\", \"pluck\" ];\n      _.each(methods, function(method) {\n        Container.prototype[method] = function() {\n          var views = _.values(this._views);\n          var args = [ views ].concat(_.toArray(arguments));\n          return _[method].apply(_, args);\n        };\n      });\n      // return the public API\n      return Container;\n    }(Backbone, _);\n    Backbone.ChildViewContainer.VERSION = \"0.1.4\";\n    Backbone.ChildViewContainer.noConflict = function() {\n      Backbone.ChildViewContainer = previousChildViewContainer;\n      return this;\n    };\n    return Backbone.ChildViewContainer;\n  })(Backbone, _);\n\n  /* istanbul ignore next */\n  // Backbone.Wreqr (Backbone.Marionette)\n  // ----------------------------------\n  // v1.3.1\n  //\n  // Copyright (c)2014 Derick Bailey, Muted Solutions, LLC.\n  // Distributed under MIT license\n  //\n  // http://github.com/marionettejs/backbone.wreqr\n  (function(Backbone, _) {\n    \"use strict\";\n    var previousWreqr = Backbone.Wreqr;\n    var Wreqr = Backbone.Wreqr = {};\n    Backbone.Wreqr.VERSION = \"1.3.1\";\n    Backbone.Wreqr.noConflict = function() {\n      Backbone.Wreqr = previousWreqr;\n      return this;\n    };\n    // Handlers\n    // --------\n    // A registry of functions to call, given a name\n    Wreqr.Handlers = function(Backbone, _) {\n      \"use strict\";\n      // Constructor\n      // -----------\n      var Handlers = function(options) {\n        this.options = options;\n        this._wreqrHandlers = {};\n        if (_.isFunction(this.initialize)) {\n          this.initialize(options);\n        }\n      };\n      Handlers.extend = Backbone.Model.extend;\n      // Instance Members\n      // ----------------\n      _.extend(Handlers.prototype, Backbone.Events, {\n        // Add multiple handlers using an object literal configuration\n        setHandlers: function(handlers) {\n          _.each(handlers, function(handler, name) {\n            var context = null;\n            if (_.isObject(handler) && !_.isFunction(handler)) {\n              context = handler.context;\n              handler = handler.callback;\n            }\n            this.setHandler(name, handler, context);\n          }, this);\n        },\n        // Add a handler for the given name, with an\n        // optional context to run the handler within\n        setHandler: function(name, handler, context) {\n          var config = {\n            callback: handler,\n            context: context\n          };\n          this._wreqrHandlers[name] = config;\n          this.trigger(\"handler:add\", name, handler, context);\n        },\n        // Determine whether or not a handler is registered\n        hasHandler: function(name) {\n          return !!this._wreqrHandlers[name];\n        },\n        // Get the currently registered handler for\n        // the specified name. Throws an exception if\n        // no handler is found.\n        getHandler: function(name) {\n          var config = this._wreqrHandlers[name];\n          if (!config) {\n            return;\n          }\n          return function() {\n            var args = Array.prototype.slice.apply(arguments);\n            return config.callback.apply(config.context, args);\n          };\n        },\n        // Remove a handler for the specified name\n        removeHandler: function(name) {\n          delete this._wreqrHandlers[name];\n        },\n        // Remove all handlers from this registry\n        removeAllHandlers: function() {\n          this._wreqrHandlers = {};\n        }\n      });\n      return Handlers;\n    }(Backbone, _);\n    // Wreqr.CommandStorage\n    // --------------------\n    //\n    // Store and retrieve commands for execution.\n    Wreqr.CommandStorage = function() {\n      \"use strict\";\n      // Constructor function\n      var CommandStorage = function(options) {\n        this.options = options;\n        this._commands = {};\n        if (_.isFunction(this.initialize)) {\n          this.initialize(options);\n        }\n      };\n      // Instance methods\n      _.extend(CommandStorage.prototype, Backbone.Events, {\n        // Get an object literal by command name, that contains\n        // the `commandName` and the `instances` of all commands\n        // represented as an array of arguments to process\n        getCommands: function(commandName) {\n          var commands = this._commands[commandName];\n          // we don't have it, so add it\n          if (!commands) {\n            // build the configuration\n            commands = {\n              command: commandName,\n              instances: []\n            };\n            // store it\n            this._commands[commandName] = commands;\n          }\n          return commands;\n        },\n        // Add a command by name, to the storage and store the\n        // args for the command\n        addCommand: function(commandName, args) {\n          var command = this.getCommands(commandName);\n          command.instances.push(args);\n        },\n        // Clear all commands for the given `commandName`\n        clearCommands: function(commandName) {\n          var command = this.getCommands(commandName);\n          command.instances = [];\n        }\n      });\n      return CommandStorage;\n    }();\n    // Wreqr.Commands\n    // --------------\n    //\n    // A simple command pattern implementation. Register a command\n    // handler and execute it.\n    Wreqr.Commands = function(Wreqr) {\n      \"use strict\";\n      return Wreqr.Handlers.extend({\n        // default storage type\n        storageType: Wreqr.CommandStorage,\n        constructor: function(options) {\n          this.options = options || {};\n          this._initializeStorage(this.options);\n          this.on(\"handler:add\", this._executeCommands, this);\n          var args = Array.prototype.slice.call(arguments);\n          Wreqr.Handlers.prototype.constructor.apply(this, args);\n        },\n        // Execute a named command with the supplied args\n        execute: function(name, args) {\n          name = arguments[0];\n          args = Array.prototype.slice.call(arguments, 1);\n          if (this.hasHandler(name)) {\n            this.getHandler(name).apply(this, args);\n          } else {\n            this.storage.addCommand(name, args);\n          }\n        },\n        // Internal method to handle bulk execution of stored commands\n        _executeCommands: function(name, handler, context) {\n          var command = this.storage.getCommands(name);\n          // loop through and execute all the stored command instances\n          _.each(command.instances, function(args) {\n            handler.apply(context, args);\n          });\n          this.storage.clearCommands(name);\n        },\n        // Internal method to initialize storage either from the type's\n        // `storageType` or the instance `options.storageType`.\n        _initializeStorage: function(options) {\n          var storage;\n          var StorageType = options.storageType || this.storageType;\n          if (_.isFunction(StorageType)) {\n            storage = new StorageType();\n          } else {\n            storage = StorageType;\n          }\n          this.storage = storage;\n        }\n      });\n    }(Wreqr);\n    // Wreqr.RequestResponse\n    // ---------------------\n    //\n    // A simple request/response implementation. Register a\n    // request handler, and return a response from it\n    Wreqr.RequestResponse = function(Wreqr) {\n      \"use strict\";\n      return Wreqr.Handlers.extend({\n        request: function() {\n          var name = arguments[0];\n          var args = Array.prototype.slice.call(arguments, 1);\n          if (this.hasHandler(name)) {\n            return this.getHandler(name).apply(this, args);\n          }\n        }\n      });\n    }(Wreqr);\n    // Event Aggregator\n    // ----------------\n    // A pub-sub object that can be used to decouple various parts\n    // of an application through event-driven architecture.\n    Wreqr.EventAggregator = function(Backbone, _) {\n      \"use strict\";\n      var EA = function() {};\n      // Copy the `extend` function used by Backbone's classes\n      EA.extend = Backbone.Model.extend;\n      // Copy the basic Backbone.Events on to the event aggregator\n      _.extend(EA.prototype, Backbone.Events);\n      return EA;\n    }(Backbone, _);\n    // Wreqr.Channel\n    // --------------\n    //\n    // An object that wraps the three messaging systems:\n    // EventAggregator, RequestResponse, Commands\n    Wreqr.Channel = function(Wreqr) {\n      \"use strict\";\n      var Channel = function(channelName) {\n        this.vent = new Backbone.Wreqr.EventAggregator();\n        this.reqres = new Backbone.Wreqr.RequestResponse();\n        this.commands = new Backbone.Wreqr.Commands();\n        this.channelName = channelName;\n      };\n      _.extend(Channel.prototype, {\n        // Remove all handlers from the messaging systems of this channel\n        reset: function() {\n          this.vent.off();\n          this.vent.stopListening();\n          this.reqres.removeAllHandlers();\n          this.commands.removeAllHandlers();\n          return this;\n        },\n        // Connect a hash of events; one for each messaging system\n        connectEvents: function(hash, context) {\n          this._connect(\"vent\", hash, context);\n          return this;\n        },\n        connectCommands: function(hash, context) {\n          this._connect(\"commands\", hash, context);\n          return this;\n        },\n        connectRequests: function(hash, context) {\n          this._connect(\"reqres\", hash, context);\n          return this;\n        },\n        // Attach the handlers to a given message system `type`\n        _connect: function(type, hash, context) {\n          if (!hash) {\n            return;\n          }\n          context = context || this;\n          var method = type === \"vent\" ? \"on\" : \"setHandler\";\n          _.each(hash, function(fn, eventName) {\n            this[type][method](eventName, _.bind(fn, context));\n          }, this);\n        }\n      });\n      return Channel;\n    }(Wreqr);\n    // Wreqr.Radio\n    // --------------\n    //\n    // An object that lets you communicate with many channels.\n    Wreqr.radio = function(Wreqr) {\n      \"use strict\";\n      var Radio = function() {\n        this._channels = {};\n        this.vent = {};\n        this.commands = {};\n        this.reqres = {};\n        this._proxyMethods();\n      };\n      _.extend(Radio.prototype, {\n        channel: function(channelName) {\n          if (!channelName) {\n            throw new Error(\"Channel must receive a name\");\n          }\n          return this._getChannel(channelName);\n        },\n        _getChannel: function(channelName) {\n          var channel = this._channels[channelName];\n          if (!channel) {\n            channel = new Wreqr.Channel(channelName);\n            this._channels[channelName] = channel;\n          }\n          return channel;\n        },\n        _proxyMethods: function() {\n          _.each([ \"vent\", \"commands\", \"reqres\" ], function(system) {\n            _.each(messageSystems[system], function(method) {\n              this[system][method] = proxyMethod(this, system, method);\n            }, this);\n          }, this);\n        }\n      });\n      var messageSystems = {\n        vent: [ \"on\", \"off\", \"trigger\", \"once\", \"stopListening\", \"listenTo\", \"listenToOnce\" ],\n        commands: [ \"execute\", \"setHandler\", \"setHandlers\", \"removeHandler\", \"removeAllHandlers\" ],\n        reqres: [ \"request\", \"setHandler\", \"setHandlers\", \"removeHandler\", \"removeAllHandlers\" ]\n      };\n      var proxyMethod = function(radio, system, method) {\n        return function(channelName) {\n          var messageSystem = radio._getChannel(channelName)[system];\n          var args = Array.prototype.slice.call(arguments, 1);\n          return messageSystem[method].apply(messageSystem, args);\n        };\n      };\n      return new Radio();\n    }(Wreqr);\n    return Backbone.Wreqr;\n  })(Backbone, _);\n\n  var previousMarionette = root.Marionette;\n\n  var Marionette = Backbone.Marionette = {};\n\n  Marionette.VERSION = '2.2.2';\n\n  Marionette.noConflict = function() {\n    root.Marionette = previousMarionette;\n    return this;\n  };\n\n  Backbone.Marionette = Marionette;\n\n  // Get the Deferred creator for later use\n  Marionette.Deferred = Backbone.$.Deferred;\n\n  /* jshint unused: false */\n  \n  // Helpers\n  // -------\n  \n  // For slicing `arguments` in functions\n  var slice = Array.prototype.slice;\n  \n  // Marionette.extend\n  // -----------------\n  \n  // Borrow the Backbone `extend` method so we can use it as needed\n  Marionette.extend = Backbone.Model.extend;\n  \n  // Marionette.getOption\n  // --------------------\n  \n  // Retrieve an object, function or other value from a target\n  // object or its `options`, with `options` taking precedence.\n  Marionette.getOption = function(target, optionName) {\n    if (!target || !optionName) { return; }\n    var value;\n  \n    if (target.options && (target.options[optionName] !== undefined)) {\n      value = target.options[optionName];\n    } else {\n      value = target[optionName];\n    }\n  \n    return value;\n  };\n  \n  // Proxy `Marionette.getOption`\n  Marionette.proxyGetOption = function(optionName) {\n    return Marionette.getOption(this, optionName);\n  };\n  \n  // Marionette.normalizeMethods\n  // ----------------------\n  \n  // Pass in a mapping of events => functions or function names\n  // and return a mapping of events => functions\n  Marionette.normalizeMethods = function(hash) {\n    var normalizedHash = {};\n    _.each(hash, function(method, name) {\n      if (!_.isFunction(method)) {\n        method = this[method];\n      }\n      if (!method) {\n        return;\n      }\n      normalizedHash[name] = method;\n    }, this);\n    return normalizedHash;\n  };\n  \n  // utility method for parsing @ui. syntax strings\n  // into associated selector\n  Marionette.normalizeUIString = function(uiString, ui) {\n    return uiString.replace(/@ui\\.[a-zA-Z_$0-9]*/g, function(r) {\n      return ui[r.slice(4)];\n    });\n  };\n  \n  // allows for the use of the @ui. syntax within\n  // a given key for triggers and events\n  // swaps the @ui with the associated selector.\n  // Returns a new, non-mutated, parsed events hash.\n  Marionette.normalizeUIKeys = function(hash, ui) {\n    if (typeof(hash) === 'undefined') {\n      return;\n    }\n  \n    hash = _.clone(hash);\n  \n    _.each(_.keys(hash), function(key) {\n      var normalizedKey = Marionette.normalizeUIString(key, ui);\n      if (normalizedKey !== key) {\n        hash[normalizedKey] = hash[key];\n        delete hash[key];\n      }\n    });\n  \n    return hash;\n  };\n  \n  // allows for the use of the @ui. syntax within\n  // a given value for regions\n  // swaps the @ui with the associated selector\n  Marionette.normalizeUIValues = function(hash, ui) {\n    if (typeof(hash) === 'undefined') {\n      return;\n    }\n  \n    _.each(hash, function(val, key) {\n      if (_.isString(val)) {\n        hash[key] = Marionette.normalizeUIString(val, ui);\n      }\n    });\n  \n    return hash;\n  };\n  \n  // Mix in methods from Underscore, for iteration, and other\n  // collection related features.\n  // Borrowing this code from Backbone.Collection:\n  // http://backbonejs.org/docs/backbone.html#section-121\n  Marionette.actAsCollection = function(object, listProperty) {\n    var methods = ['forEach', 'each', 'map', 'find', 'detect', 'filter',\n      'select', 'reject', 'every', 'all', 'some', 'any', 'include',\n      'contains', 'invoke', 'toArray', 'first', 'initial', 'rest',\n      'last', 'without', 'isEmpty', 'pluck'];\n  \n    _.each(methods, function(method) {\n      object[method] = function() {\n        var list = _.values(_.result(this, listProperty));\n        var args = [list].concat(_.toArray(arguments));\n        return _[method].apply(_, args);\n      };\n    });\n  };\n  \n  // Trigger an event and/or a corresponding method name. Examples:\n  //\n  // `this.triggerMethod(\"foo\")` will trigger the \"foo\" event and\n  // call the \"onFoo\" method.\n  //\n  // `this.triggerMethod(\"foo:bar\")` will trigger the \"foo:bar\" event and\n  // call the \"onFooBar\" method.\n  Marionette.triggerMethod = function(event) {\n  \n    // split the event name on the \":\"\n    var splitter = /(^|:)(\\w)/gi;\n  \n    // take the event section (\"section1:section2:section3\")\n    // and turn it in to uppercase name\n    function getEventName(match, prefix, eventName) {\n      return eventName.toUpperCase();\n    }\n  \n    // get the method name from the event name\n    var methodName = 'on' + event.replace(splitter, getEventName);\n    var method = this[methodName];\n    var result;\n  \n    // call the onMethodName if it exists\n    if (_.isFunction(method)) {\n      // pass all arguments, except the event name\n      result = method.apply(this, _.tail(arguments));\n    }\n  \n    // trigger the event, if a trigger method exists\n    if (_.isFunction(this.trigger)) {\n      this.trigger.apply(this, arguments);\n    }\n  \n    return result;\n  };\n  \n  // triggerMethodOn invokes triggerMethod on a specific context\n  //\n  // e.g. `Marionette.triggerMethodOn(view, 'show')`\n  // will trigger a \"show\" event or invoke onShow the view.\n  Marionette.triggerMethodOn = function(context, event) {\n    var args = _.tail(arguments, 2);\n    var fnc;\n  \n    if (_.isFunction(context.triggerMethod)) {\n      fnc = context.triggerMethod;\n    } else {\n      fnc = Marionette.triggerMethod;\n    }\n  \n    return fnc.apply(context, [event].concat(args));\n  };\n  \n  // DOMRefresh\n  // ----------\n  //\n  // Monitor a view's state, and after it has been rendered and shown\n  // in the DOM, trigger a \"dom:refresh\" event every time it is\n  // re-rendered.\n  \n  Marionette.MonitorDOMRefresh = (function(documentElement) {\n    // track when the view has been shown in the DOM,\n    // using a Marionette.Region (or by other means of triggering \"show\")\n    function handleShow(view) {\n      view._isShown = true;\n      triggerDOMRefresh(view);\n    }\n  \n    // track when the view has been rendered\n    function handleRender(view) {\n      view._isRendered = true;\n      triggerDOMRefresh(view);\n    }\n  \n    // Trigger the \"dom:refresh\" event and corresponding \"onDomRefresh\" method\n    function triggerDOMRefresh(view) {\n      if (view._isShown && view._isRendered && isInDOM(view)) {\n        if (_.isFunction(view.triggerMethod)) {\n          view.triggerMethod('dom:refresh');\n        }\n      }\n    }\n  \n    function isInDOM(view) {\n      return Backbone.$.contains(documentElement, view.el);\n    }\n  \n    // Export public API\n    return function(view) {\n      view.listenTo(view, 'show', function() {\n        handleShow(view);\n      });\n  \n      view.listenTo(view, 'render', function() {\n        handleRender(view);\n      });\n    };\n  })(document.documentElement);\n  \n\n  /* jshint maxparams: 5 */\n  \n  // Marionette.bindEntityEvents & unbindEntityEvents\n  // ---------------------------\n  //\n  // These methods are used to bind/unbind a backbone \"entity\" (collection/model)\n  // to methods on a target object.\n  //\n  // The first parameter, `target`, must have a `listenTo` method from the\n  // EventBinder object.\n  //\n  // The second parameter is the entity (Backbone.Model or Backbone.Collection)\n  // to bind the events from.\n  //\n  // The third parameter is a hash of { \"event:name\": \"eventHandler\" }\n  // configuration. Multiple handlers can be separated by a space. A\n  // function can be supplied instead of a string handler name.\n  \n  (function(Marionette) {\n    'use strict';\n  \n    // Bind the event to handlers specified as a string of\n    // handler names on the target object\n    function bindFromStrings(target, entity, evt, methods) {\n      var methodNames = methods.split(/\\s+/);\n  \n      _.each(methodNames, function(methodName) {\n  \n        var method = target[methodName];\n        if (!method) {\n          throw new Marionette.Error('Method \"' + methodName +\n            '\" was configured as an event handler, but does not exist.');\n        }\n  \n        target.listenTo(entity, evt, method);\n      });\n    }\n  \n    // Bind the event to a supplied callback function\n    function bindToFunction(target, entity, evt, method) {\n      target.listenTo(entity, evt, method);\n    }\n  \n    // Bind the event to handlers specified as a string of\n    // handler names on the target object\n    function unbindFromStrings(target, entity, evt, methods) {\n      var methodNames = methods.split(/\\s+/);\n  \n      _.each(methodNames, function(methodName) {\n        var method = target[methodName];\n        target.stopListening(entity, evt, method);\n      });\n    }\n  \n    // Bind the event to a supplied callback function\n    function unbindToFunction(target, entity, evt, method) {\n      target.stopListening(entity, evt, method);\n    }\n  \n  \n    // generic looping function\n    function iterateEvents(target, entity, bindings, functionCallback, stringCallback) {\n      if (!entity || !bindings) { return; }\n  \n      // type-check bindings\n      if (!_.isFunction(bindings) && !_.isObject(bindings)) {\n        throw new Marionette.Error({\n          message: 'Bindings must be an object or function.',\n          url: 'marionette.functions.html#marionettebindentityevents'\n        });\n      }\n  \n      // allow the bindings to be a function\n      if (_.isFunction(bindings)) {\n        bindings = bindings.call(target);\n      }\n  \n      // iterate the bindings and bind them\n      _.each(bindings, function(methods, evt) {\n  \n        // allow for a function as the handler,\n        // or a list of event names as a string\n        if (_.isFunction(methods)) {\n          functionCallback(target, entity, evt, methods);\n        } else {\n          stringCallback(target, entity, evt, methods);\n        }\n  \n      });\n    }\n  \n    // Export Public API\n    Marionette.bindEntityEvents = function(target, entity, bindings) {\n      iterateEvents(target, entity, bindings, bindToFunction, bindFromStrings);\n    };\n  \n    Marionette.unbindEntityEvents = function(target, entity, bindings) {\n      iterateEvents(target, entity, bindings, unbindToFunction, unbindFromStrings);\n    };\n  \n    // Proxy `bindEntityEvents`\n    Marionette.proxyBindEntityEvents = function(entity, bindings) {\n      return Marionette.bindEntityEvents(this, entity, bindings);\n    };\n  \n    // Proxy `unbindEntityEvents`\n    Marionette.proxyUnbindEntityEvents = function(entity, bindings) {\n      return Marionette.unbindEntityEvents(this, entity, bindings);\n    };\n  })(Marionette);\n  \n\n  var errorProps = ['description', 'fileName', 'lineNumber', 'name', 'message', 'number'];\n  \n  Marionette.Error = Marionette.extend.call(Error, {\n    urlRoot: 'http://marionettejs.com/docs/v' + Marionette.VERSION + '/',\n  \n    constructor: function(message, options) {\n      if (_.isObject(message)) {\n        options = message;\n        message = options.message;\n      } else if (!options) {\n        options = {};\n      }\n  \n      var error = Error.call(this, message);\n      _.extend(this, _.pick(error, errorProps), _.pick(options, errorProps));\n  \n      this.captureStackTrace();\n  \n      if (options.url) {\n        this.url = this.urlRoot + options.url;\n      }\n    },\n  \n    captureStackTrace: function() {\n      if (Error.captureStackTrace) {\n        Error.captureStackTrace(this, Marionette.Error);\n      }\n    },\n  \n    toString: function() {\n      return this.name + ': ' + this.message + (this.url ? ' See: ' + this.url : '');\n    }\n  });\n  \n  Marionette.Error.extend = Marionette.extend;\n  \n  // Callbacks\n  // ---------\n  \n  // A simple way of managing a collection of callbacks\n  // and executing them at a later point in time, using jQuery's\n  // `Deferred` object.\n  Marionette.Callbacks = function() {\n    this._deferred = Marionette.Deferred();\n    this._callbacks = [];\n  };\n  \n  _.extend(Marionette.Callbacks.prototype, {\n  \n    // Add a callback to be executed. Callbacks added here are\n    // guaranteed to execute, even if they are added after the\n    // `run` method is called.\n    add: function(callback, contextOverride) {\n      var promise = _.result(this._deferred, 'promise');\n  \n      this._callbacks.push({cb: callback, ctx: contextOverride});\n  \n      promise.then(function(args) {\n        if (contextOverride){ args.context = contextOverride; }\n        callback.call(args.context, args.options);\n      });\n    },\n  \n    // Run all registered callbacks with the context specified.\n    // Additional callbacks can be added after this has been run\n    // and they will still be executed.\n    run: function(options, context) {\n      this._deferred.resolve({\n        options: options,\n        context: context\n      });\n    },\n  \n    // Resets the list of callbacks to be run, allowing the same list\n    // to be run multiple times - whenever the `run` method is called.\n    reset: function() {\n      var callbacks = this._callbacks;\n      this._deferred = Marionette.Deferred();\n      this._callbacks = [];\n  \n      _.each(callbacks, function(cb) {\n        this.add(cb.cb, cb.ctx);\n      }, this);\n    }\n  });\n  \n  // Marionette Controller\n  // ---------------------\n  //\n  // A multi-purpose object to use as a controller for\n  // modules and routers, and as a mediator for workflow\n  // and coordination of other objects, views, and more.\n  Marionette.Controller = function(options) {\n    this.options = options || {};\n  \n    if (_.isFunction(this.initialize)) {\n      this.initialize(this.options);\n    }\n  };\n  \n  Marionette.Controller.extend = Marionette.extend;\n  \n  // Controller Methods\n  // --------------\n  \n  // Ensure it can trigger events with Backbone.Events\n  _.extend(Marionette.Controller.prototype, Backbone.Events, {\n    destroy: function() {\n      var args = slice.call(arguments);\n      this.triggerMethod.apply(this, ['before:destroy'].concat(args));\n      this.triggerMethod.apply(this, ['destroy'].concat(args));\n  \n      this.stopListening();\n      this.off();\n      return this;\n    },\n  \n    // import the `triggerMethod` to trigger events with corresponding\n    // methods if the method exists\n    triggerMethod: Marionette.triggerMethod,\n  \n    // Proxy `getOption` to enable getting options from this or this.options by name.\n    getOption: Marionette.proxyGetOption\n  \n  });\n  \n  // Marionette Object\n  // ---------------------\n  //\n  // A Base Class that other Classes should descend from.\n  // Object borrows many conventions and utilities from Backbone.\n  Marionette.Object = function(options) {\n    this.options = _.extend({}, _.result(this, 'options'), options);\n  \n    this.initialize.apply(this, arguments);\n  };\n  \n  Marionette.Object.extend = Marionette.extend;\n  \n  // Object Methods\n  // --------------\n  \n  _.extend(Marionette.Object.prototype, {\n  \n    //this is a noop method intended to be overridden by classes that extend from this base\n    initialize: function() {},\n  \n    destroy: function() {\n      this.triggerMethod('before:destroy');\n      this.triggerMethod('destroy');\n      this.stopListening();\n    },\n  \n    // Import the `triggerMethod` to trigger events with corresponding\n    // methods if the method exists\n    triggerMethod: Marionette.triggerMethod,\n  \n    // Proxy `getOption` to enable getting options from this or this.options by name.\n    getOption: Marionette.proxyGetOption,\n  \n    // Proxy `unbindEntityEvents` to enable binding view's events from another entity.\n    bindEntityEvents: Marionette.proxyBindEntityEvents,\n  \n    // Proxy `unbindEntityEvents` to enable unbinding view's events from another entity.\n    unbindEntityEvents: Marionette.proxyUnbindEntityEvents\n  });\n  \n  // Ensure it can trigger events with Backbone.Events\n  _.extend(Marionette.Object.prototype, Backbone.Events);\n  \n  /* jshint maxcomplexity: 10, maxstatements: 29 */\n  \n  // Region\n  // ------\n  //\n  // Manage the visual regions of your composite application. See\n  // http://lostechies.com/derickbailey/2011/12/12/composite-js-apps-regions-and-region-managers/\n  \n  Marionette.Region = function(options) {\n    this.options = options || {};\n    this.el = this.getOption('el');\n  \n    // Handle when this.el is passed in as a $ wrapped element.\n    this.el = this.el instanceof Backbone.$ ? this.el[0] : this.el;\n  \n    if (!this.el) {\n      throw new Marionette.Error({\n        name: 'NoElError',\n        message: 'An \"el\" must be specified for a region.'\n      });\n    }\n  \n    this.$el = this.getEl(this.el);\n  \n    if (this.initialize) {\n      var args = slice.apply(arguments);\n      this.initialize.apply(this, args);\n    }\n  };\n  \n  \n  // Region Class methods\n  // -------------------\n  \n  _.extend(Marionette.Region, {\n  \n    // Build an instance of a region by passing in a configuration object\n    // and a default region class to use if none is specified in the config.\n    //\n    // The config object should either be a string as a jQuery DOM selector,\n    // a Region class directly, or an object literal that specifies both\n    // a selector and regionClass:\n    //\n    // ```js\n    // {\n    //   selector: \"#foo\",\n    //   regionClass: MyCustomRegion\n    // }\n    // ```\n    //\n    buildRegion: function(regionConfig, DefaultRegionClass) {\n      if (_.isString(regionConfig)) {\n        return this._buildRegionFromSelector(regionConfig, DefaultRegionClass);\n      }\n  \n      if (regionConfig.selector || regionConfig.el || regionConfig.regionClass) {\n        return this._buildRegionFromObject(regionConfig, DefaultRegionClass);\n      }\n  \n      if (_.isFunction(regionConfig)) {\n        return this._buildRegionFromRegionClass(regionConfig);\n      }\n  \n      throw new Marionette.Error({\n        message: 'Improper region configuration type.',\n        url: 'marionette.region.html#region-configuration-types'\n      });\n    },\n  \n    // Build the region from a string selector like '#foo-region'\n    _buildRegionFromSelector: function(selector, DefaultRegionClass) {\n      return new DefaultRegionClass({ el: selector });\n    },\n  \n    // Build the region from a configuration object\n    // ```js\n    // { selector: '#foo', regionClass: FooRegion }\n    // ```\n    _buildRegionFromObject: function(regionConfig, DefaultRegionClass) {\n      var RegionClass = regionConfig.regionClass || DefaultRegionClass;\n      var options = _.omit(regionConfig, 'selector', 'regionClass');\n  \n      if (regionConfig.selector && !options.el) {\n        options.el = regionConfig.selector;\n      }\n  \n      var region = new RegionClass(options);\n  \n      // override the `getEl` function if we have a parentEl\n      // this must be overridden to ensure the selector is found\n      // on the first use of the region. if we try to assign the\n      // region's `el` to `parentEl.find(selector)` in the object\n      // literal to build the region, the element will not be\n      // guaranteed to be in the DOM already, and will cause problems\n      if (regionConfig.parentEl) {\n        region.getEl = function(el) {\n          if (_.isObject(el)) {\n            return Backbone.$(el);\n          }\n          var parentEl = regionConfig.parentEl;\n          if (_.isFunction(parentEl)) {\n            parentEl = parentEl();\n          }\n          return parentEl.find(el);\n        };\n      }\n  \n      return region;\n    },\n  \n    // Build the region directly from a given `RegionClass`\n    _buildRegionFromRegionClass: function(RegionClass) {\n      return new RegionClass();\n    }\n  \n  });\n  \n  // Region Instance Methods\n  // -----------------------\n  \n  _.extend(Marionette.Region.prototype, Backbone.Events, {\n  \n    // Displays a backbone view instance inside of the region.\n    // Handles calling the `render` method for you. Reads content\n    // directly from the `el` attribute. Also calls an optional\n    // `onShow` and `onDestroy` method on your view, just after showing\n    // or just before destroying the view, respectively.\n    // The `preventDestroy` option can be used to prevent a view from\n    // the old view being destroyed on show.\n    // The `forceShow` option can be used to force a view to be\n    // re-rendered if it's already shown in the region.\n  \n    show: function(view, options){\n      this._ensureElement();\n  \n      var showOptions     = options || {};\n      var isDifferentView = view !== this.currentView;\n      var preventDestroy  = !!showOptions.preventDestroy;\n      var forceShow       = !!showOptions.forceShow;\n  \n      // We are only changing the view if there is a current view to change to begin with\n      var isChangingView = !!this.currentView;\n  \n      // Only destroy the current view if we don't want to `preventDestroy` and if\n      // the view given in the first argument is different than `currentView`\n      var _shouldDestroyView = isDifferentView && !preventDestroy;\n  \n      // Only show the view given in the first argument if it is different than\n      // the current view or if we want to re-show the view. Note that if\n      // `_shouldDestroyView` is true, then `_shouldShowView` is also necessarily true.\n      var _shouldShowView = isDifferentView || forceShow;\n  \n      if (isChangingView) {\n        this.triggerMethod('before:swapOut', this.currentView);\n      }\n  \n      if (_shouldDestroyView) {\n        this.empty();\n      }\n  \n      if (_shouldShowView) {\n  \n        // We need to listen for if a view is destroyed\n        // in a way other than through the region.\n        // If this happens we need to remove the reference\n        // to the currentView since once a view has been destroyed\n        // we can not reuse it.\n        view.once('destroy', this.empty, this);\n        view.render();\n  \n        if (isChangingView) {\n          this.triggerMethod('before:swap', view);\n        }\n  \n        this.triggerMethod('before:show', view);\n        Marionette.triggerMethodOn(view, 'before:show');\n  \n        this.attachHtml(view);\n  \n        if (isChangingView) {\n          this.triggerMethod('swapOut', this.currentView);\n        }\n  \n        this.currentView = view;\n  \n        if (isChangingView) {\n          this.triggerMethod('swap', view);\n        }\n  \n        this.triggerMethod('show', view);\n        Marionette.triggerMethodOn(view, 'show');\n  \n        return this;\n      }\n  \n      return this;\n    },\n  \n    _ensureElement: function(){\n      if (!_.isObject(this.el)) {\n        this.$el = this.getEl(this.el);\n        this.el = this.$el[0];\n      }\n  \n      if (!this.$el || this.$el.length === 0) {\n        throw new Marionette.Error('An \"el\" ' + this.$el.selector + ' must exist in DOM');\n      }\n    },\n  \n    // Override this method to change how the region finds the\n    // DOM element that it manages. Return a jQuery selector object.\n    getEl: function(el) {\n      return Backbone.$(el);\n    },\n  \n    // Override this method to change how the new view is\n    // appended to the `$el` that the region is managing\n    attachHtml: function(view) {\n      // empty the node and append new view\n      this.el.innerHTML='';\n      this.el.appendChild(view.el);\n    },\n  \n    // Destroy the current view, if there is one. If there is no\n    // current view, it does nothing and returns immediately.\n    empty: function() {\n      var view = this.currentView;\n  \n      // If there is no view in the region\n      // we should not remove anything\n      if (!view) { return; }\n  \n      view.off('destroy', this.empty, this);\n      this.triggerMethod('before:empty', view);\n      this._destroyView();\n      this.triggerMethod('empty', view);\n  \n      // Remove region pointer to the currentView\n      delete this.currentView;\n      return this;\n    },\n  \n    // call 'destroy' or 'remove', depending on which is found\n    // on the view (if showing a raw Backbone view or a Marionette View)\n    _destroyView: function() {\n      var view = this.currentView;\n  \n      if (view.destroy && !view.isDestroyed) {\n        view.destroy();\n      } else if (view.remove) {\n        view.remove();\n      }\n    },\n  \n    // Attach an existing view to the region. This\n    // will not call `render` or `onShow` for the new view,\n    // and will not replace the current HTML for the `el`\n    // of the region.\n    attachView: function(view) {\n      this.currentView = view;\n      return this;\n    },\n  \n    // Checks whether a view is currently present within\n    // the region. Returns `true` if there is and `false` if\n    // no view is present.\n    hasView: function() {\n      return !!this.currentView;\n    },\n  \n    // Reset the region by destroying any existing view and\n    // clearing out the cached `$el`. The next time a view\n    // is shown via this region, the region will re-query the\n    // DOM for the region's `el`.\n    reset: function() {\n      this.empty();\n  \n      if (this.$el) {\n        this.el = this.$el.selector;\n      }\n  \n      delete this.$el;\n      return this;\n    },\n  \n    // Proxy `getOption` to enable getting options from this or this.options by name.\n    getOption: Marionette.proxyGetOption,\n  \n    // import the `triggerMethod` to trigger events with corresponding\n    // methods if the method exists\n    triggerMethod: Marionette.triggerMethod\n  });\n  \n  // Copy the `extend` function used by Backbone's classes\n  Marionette.Region.extend = Marionette.extend;\n  \n  // Marionette.RegionManager\n  // ------------------------\n  //\n  // Manage one or more related `Marionette.Region` objects.\n  Marionette.RegionManager = (function(Marionette) {\n  \n    var RegionManager = Marionette.Controller.extend({\n      constructor: function(options) {\n        this._regions = {};\n        Marionette.Controller.call(this, options);\n      },\n  \n      // Add multiple regions using an object literal or a\n      // function that returns an object literal, where\n      // each key becomes the region name, and each value is\n      // the region definition.\n      addRegions: function(regionDefinitions, defaults) {\n        if (_.isFunction(regionDefinitions)) {\n          regionDefinitions = regionDefinitions.apply(this, arguments);\n        }\n  \n        var regions = {};\n  \n        _.each(regionDefinitions, function(definition, name) {\n          if (_.isString(definition)) {\n            definition = {selector: definition};\n          }\n  \n          if (definition.selector) {\n            definition = _.defaults({}, definition, defaults);\n          }\n  \n          var region = this.addRegion(name, definition);\n          regions[name] = region;\n        }, this);\n  \n        return regions;\n      },\n  \n      // Add an individual region to the region manager,\n      // and return the region instance\n      addRegion: function(name, definition) {\n        var region;\n  \n        if (definition instanceof Marionette.Region) {\n          region = definition;\n        } else {\n          region = Marionette.Region.buildRegion(definition, Marionette.Region);\n        }\n  \n        this.triggerMethod('before:add:region', name, region);\n  \n        this._store(name, region);\n  \n        this.triggerMethod('add:region', name, region);\n        return region;\n      },\n  \n      // Get a region by name\n      get: function(name) {\n        return this._regions[name];\n      },\n  \n      // Gets all the regions contained within\n      // the `regionManager` instance.\n      getRegions: function(){\n        return _.clone(this._regions);\n      },\n  \n      // Remove a region by name\n      removeRegion: function(name) {\n        var region = this._regions[name];\n        this._remove(name, region);\n  \n        return region;\n      },\n  \n      // Empty all regions in the region manager, and\n      // remove them\n      removeRegions: function() {\n        var regions = this.getRegions();\n        _.each(this._regions, function(region, name) {\n          this._remove(name, region);\n        }, this);\n  \n        return regions;\n      },\n  \n      // Empty all regions in the region manager, but\n      // leave them attached\n      emptyRegions: function() {\n        var regions = this.getRegions();\n        _.each(regions, function(region) {\n          region.empty();\n        }, this);\n  \n        return regions;\n      },\n  \n      // Destroy all regions and shut down the region\n      // manager entirely\n      destroy: function() {\n        this.removeRegions();\n        return Marionette.Controller.prototype.destroy.apply(this, arguments);\n      },\n  \n      // internal method to store regions\n      _store: function(name, region) {\n        this._regions[name] = region;\n        this._setLength();\n      },\n  \n      // internal method to remove a region\n      _remove: function(name, region) {\n        this.triggerMethod('before:remove:region', name, region);\n        region.empty();\n        region.stopListening();\n        delete this._regions[name];\n        this._setLength();\n        this.triggerMethod('remove:region', name, region);\n      },\n  \n      // set the number of regions current held\n      _setLength: function() {\n        this.length = _.size(this._regions);\n      }\n  \n    });\n  \n    Marionette.actAsCollection(RegionManager.prototype, '_regions');\n  \n    return RegionManager;\n  })(Marionette);\n  \n\n  // Template Cache\n  // --------------\n  \n  // Manage templates stored in `<script>` blocks,\n  // caching them for faster access.\n  Marionette.TemplateCache = function(templateId) {\n    this.templateId = templateId;\n  };\n  \n  // TemplateCache object-level methods. Manage the template\n  // caches from these method calls instead of creating\n  // your own TemplateCache instances\n  _.extend(Marionette.TemplateCache, {\n    templateCaches: {},\n  \n    // Get the specified template by id. Either\n    // retrieves the cached version, or loads it\n    // from the DOM.\n    get: function(templateId) {\n      var cachedTemplate = this.templateCaches[templateId];\n  \n      if (!cachedTemplate) {\n        cachedTemplate = new Marionette.TemplateCache(templateId);\n        this.templateCaches[templateId] = cachedTemplate;\n      }\n  \n      return cachedTemplate.load();\n    },\n  \n    // Clear templates from the cache. If no arguments\n    // are specified, clears all templates:\n    // `clear()`\n    //\n    // If arguments are specified, clears each of the\n    // specified templates from the cache:\n    // `clear(\"#t1\", \"#t2\", \"...\")`\n    clear: function() {\n      var i;\n      var args = slice.call(arguments);\n      var length = args.length;\n  \n      if (length > 0) {\n        for (i = 0; i < length; i++) {\n          delete this.templateCaches[args[i]];\n        }\n      } else {\n        this.templateCaches = {};\n      }\n    }\n  });\n  \n  // TemplateCache instance methods, allowing each\n  // template cache object to manage its own state\n  // and know whether or not it has been loaded\n  _.extend(Marionette.TemplateCache.prototype, {\n  \n    // Internal method to load the template\n    load: function() {\n      // Guard clause to prevent loading this template more than once\n      if (this.compiledTemplate) {\n        return this.compiledTemplate;\n      }\n  \n      // Load the template and compile it\n      var template = this.loadTemplate(this.templateId);\n      this.compiledTemplate = this.compileTemplate(template);\n  \n      return this.compiledTemplate;\n    },\n  \n    // Load a template from the DOM, by default. Override\n    // this method to provide your own template retrieval\n    // For asynchronous loading with AMD/RequireJS, consider\n    // using a template-loader plugin as described here:\n    // https://github.com/marionettejs/backbone.marionette/wiki/Using-marionette-with-requirejs\n    loadTemplate: function(templateId) {\n      var template = Backbone.$(templateId).html();\n  \n      if (!template || template.length === 0) {\n        throw new Marionette.Error({\n          name: 'NoTemplateError',\n          message: 'Could not find template: \"' + templateId + '\"'\n        });\n      }\n  \n      return template;\n    },\n  \n    // Pre-compile the template before caching it. Override\n    // this method if you do not need to pre-compile a template\n    // (JST / RequireJS for example) or if you want to change\n    // the template engine used (Handebars, etc).\n    compileTemplate: function(rawTemplate) {\n      return _.template(rawTemplate);\n    }\n  });\n  \n  // Renderer\n  // --------\n  \n  // Render a template with data by passing in the template\n  // selector and the data to render.\n  Marionette.Renderer = {\n  \n    // Render a template with data. The `template` parameter is\n    // passed to the `TemplateCache` object to retrieve the\n    // template function. Override this method to provide your own\n    // custom rendering and template handling for all of Marionette.\n    render: function(template, data) {\n      if (!template) {\n        throw new Marionette.Error({\n          name: 'TemplateNotFoundError',\n          message: 'Cannot render the template since its false, null or undefined.'\n        });\n      }\n  \n      var templateFunc;\n      if (typeof template === 'function') {\n        templateFunc = template;\n      } else {\n        templateFunc = Marionette.TemplateCache.get(template);\n      }\n  \n      return templateFunc(data);\n    }\n  };\n  \n\n  /* jshint maxlen: 114, nonew: false */\n  // Marionette.View\n  // ---------------\n  \n  // The core view class that other Marionette views extend from.\n  Marionette.View = Backbone.View.extend({\n  \n    constructor: function(options) {\n      _.bindAll(this, 'render');\n  \n      // this exposes view options to the view initializer\n      // this is a backfill since backbone removed the assignment\n      // of this.options\n      // at some point however this may be removed\n      this.options = _.extend({}, _.result(this, 'options'), _.isFunction(options) ? options.call(this) : options);\n  \n      this._behaviors = Marionette.Behaviors(this);\n  \n      Backbone.View.apply(this, arguments);\n  \n      Marionette.MonitorDOMRefresh(this);\n      this.listenTo(this, 'show', this.onShowCalled);\n    },\n  \n    // Get the template for this view\n    // instance. You can set a `template` attribute in the view\n    // definition or pass a `template: \"whatever\"` parameter in\n    // to the constructor options.\n    getTemplate: function() {\n      return this.getOption('template');\n    },\n  \n    // Serialize a model by returning its attributes. Clones\n    // the attributes to allow modification.\n    serializeModel: function(model){\n      return model.toJSON.apply(model, slice.call(arguments, 1));\n    },\n  \n    // Mix in template helper methods. Looks for a\n    // `templateHelpers` attribute, which can either be an\n    // object literal, or a function that returns an object\n    // literal. All methods and attributes from this object\n    // are copies to the object passed in.\n    mixinTemplateHelpers: function(target) {\n      target = target || {};\n      var templateHelpers = this.getOption('templateHelpers');\n      if (_.isFunction(templateHelpers)) {\n        templateHelpers = templateHelpers.call(this);\n      }\n      return _.extend(target, templateHelpers);\n    },\n  \n    // normalize the keys of passed hash with the views `ui` selectors.\n    // `{\"@ui.foo\": \"bar\"}`\n    normalizeUIKeys: function(hash) {\n      var ui = _.result(this, 'ui');\n      var uiBindings = _.result(this, '_uiBindings');\n      return Marionette.normalizeUIKeys(hash, uiBindings || ui);\n    },\n  \n    // normalize the values of passed hash with the views `ui` selectors.\n    // `{foo: \"@ui.bar\"}`\n    normalizeUIValues: function(hash) {\n      var ui = _.result(this, 'ui');\n      var uiBindings = _.result(this, '_uiBindings');\n      return Marionette.normalizeUIValues(hash, uiBindings || ui);\n    },\n  \n    // Configure `triggers` to forward DOM events to view\n    // events. `triggers: {\"click .foo\": \"do:foo\"}`\n    configureTriggers: function() {\n      if (!this.triggers) { return; }\n  \n      var triggerEvents = {};\n  \n      // Allow `triggers` to be configured as a function\n      var triggers = this.normalizeUIKeys(_.result(this, 'triggers'));\n  \n      // Configure the triggers, prevent default\n      // action and stop propagation of DOM events\n      _.each(triggers, function(value, key) {\n        triggerEvents[key] = this._buildViewTrigger(value);\n      }, this);\n  \n      return triggerEvents;\n    },\n  \n    // Overriding Backbone.View's delegateEvents to handle\n    // the `triggers`, `modelEvents`, and `collectionEvents` configuration\n    delegateEvents: function(events) {\n      this._delegateDOMEvents(events);\n      this.bindEntityEvents(this.model, this.getOption('modelEvents'));\n      this.bindEntityEvents(this.collection, this.getOption('collectionEvents'));\n  \n      _.each(this._behaviors, function(behavior) {\n        behavior.bindEntityEvents(this.model, behavior.getOption('modelEvents'));\n        behavior.bindEntityEvents(this.collection, behavior.getOption('collectionEvents'));\n      }, this);\n  \n      return this;\n    },\n  \n    // internal method to delegate DOM events and triggers\n    _delegateDOMEvents: function(eventsArg) {\n      var events = eventsArg || this.events;\n      if (_.isFunction(events)) { events = events.call(this); }\n  \n      // normalize ui keys\n      events = this.normalizeUIKeys(events);\n      if(_.isUndefined(eventsArg)) {this.events = events;}\n  \n      var combinedEvents = {};\n  \n      // look up if this view has behavior events\n      var behaviorEvents = _.result(this, 'behaviorEvents') || {};\n      var triggers = this.configureTriggers();\n      var behaviorTriggers = _.result(this, 'behaviorTriggers') || {};\n  \n      // behavior events will be overriden by view events and or triggers\n      _.extend(combinedEvents, behaviorEvents, events, triggers, behaviorTriggers);\n  \n      Backbone.View.prototype.delegateEvents.call(this, combinedEvents);\n    },\n  \n    // Overriding Backbone.View's undelegateEvents to handle unbinding\n    // the `triggers`, `modelEvents`, and `collectionEvents` config\n    undelegateEvents: function() {\n      var args = slice.call(arguments);\n      Backbone.View.prototype.undelegateEvents.apply(this, args);\n  \n      this.unbindEntityEvents(this.model, this.getOption('modelEvents'));\n      this.unbindEntityEvents(this.collection, this.getOption('collectionEvents'));\n  \n      _.each(this._behaviors, function(behavior) {\n        behavior.unbindEntityEvents(this.model, behavior.getOption('modelEvents'));\n        behavior.unbindEntityEvents(this.collection, behavior.getOption('collectionEvents'));\n      }, this);\n  \n      return this;\n    },\n  \n    // Internal method, handles the `show` event.\n    onShowCalled: function() {},\n  \n    // Internal helper method to verify whether the view hasn't been destroyed\n    _ensureViewIsIntact: function() {\n      if (this.isDestroyed) {\n        throw new Marionette.Error({\n          name: 'ViewDestroyedError',\n          message: 'View (cid: \"' + this.cid + '\") has already been destroyed and cannot be used.'\n        });\n      }\n    },\n  \n    // Default `destroy` implementation, for removing a view from the\n    // DOM and unbinding it. Regions will call this method\n    // for you. You can specify an `onDestroy` method in your view to\n    // add custom code that is called after the view is destroyed.\n    destroy: function() {\n      if (this.isDestroyed) { return; }\n  \n      var args = slice.call(arguments);\n  \n      this.triggerMethod.apply(this, ['before:destroy'].concat(args));\n  \n      // mark as destroyed before doing the actual destroy, to\n      // prevent infinite loops within \"destroy\" event handlers\n      // that are trying to destroy other views\n      this.isDestroyed = true;\n      this.triggerMethod.apply(this, ['destroy'].concat(args));\n  \n      // unbind UI elements\n      this.unbindUIElements();\n  \n      // remove the view from the DOM\n      this.remove();\n  \n      // Call destroy on each behavior after\n      // destroying the view.\n      // This unbinds event listeners\n      // that behaviors have registered for.\n      _.invoke(this._behaviors, 'destroy', args);\n  \n      return this;\n    },\n  \n    bindUIElements: function() {\n      this._bindUIElements();\n      _.invoke(this._behaviors, this._bindUIElements);\n    },\n  \n    // This method binds the elements specified in the \"ui\" hash inside the view's code with\n    // the associated jQuery selectors.\n    _bindUIElements: function() {\n      if (!this.ui) { return; }\n  \n      // store the ui hash in _uiBindings so they can be reset later\n      // and so re-rendering the view will be able to find the bindings\n      if (!this._uiBindings) {\n        this._uiBindings = this.ui;\n      }\n  \n      // get the bindings result, as a function or otherwise\n      var bindings = _.result(this, '_uiBindings');\n  \n      // empty the ui so we don't have anything to start with\n      this.ui = {};\n  \n      // bind each of the selectors\n      _.each(_.keys(bindings), function(key) {\n        var selector = bindings[key];\n        this.ui[key] = this.$(selector);\n      }, this);\n    },\n  \n    // This method unbinds the elements specified in the \"ui\" hash\n    unbindUIElements: function() {\n      this._unbindUIElements();\n      _.invoke(this._behaviors, this._unbindUIElements);\n    },\n  \n    _unbindUIElements: function() {\n      if (!this.ui || !this._uiBindings) { return; }\n  \n      // delete all of the existing ui bindings\n      _.each(this.ui, function($el, name) {\n        delete this.ui[name];\n      }, this);\n  \n      // reset the ui element to the original bindings configuration\n      this.ui = this._uiBindings;\n      delete this._uiBindings;\n    },\n  \n    // Internal method to create an event handler for a given `triggerDef` like\n    // 'click:foo'\n    _buildViewTrigger: function(triggerDef) {\n      var hasOptions = _.isObject(triggerDef);\n  \n      var options = _.defaults({}, (hasOptions ? triggerDef : {}), {\n        preventDefault: true,\n        stopPropagation: true\n      });\n  \n      var eventName = hasOptions ? options.event : triggerDef;\n  \n      return function(e) {\n        if (e) {\n          if (e.preventDefault && options.preventDefault) {\n            e.preventDefault();\n          }\n  \n          if (e.stopPropagation && options.stopPropagation) {\n            e.stopPropagation();\n          }\n        }\n  \n        var args = {\n          view: this,\n          model: this.model,\n          collection: this.collection\n        };\n  \n        this.triggerMethod(eventName, args);\n      };\n    },\n  \n    setElement: function() {\n      var ret = Backbone.View.prototype.setElement.apply(this, arguments);\n  \n      // proxy behavior $el to the view's $el.\n      // This is needed because a view's $el proxy\n      // is not set until after setElement is called.\n      _.invoke(this._behaviors, 'proxyViewProperties', this);\n  \n      return ret;\n    },\n  \n    // import the `triggerMethod` to trigger events with corresponding\n    // methods if the method exists\n    triggerMethod: function() {\n      var args = arguments;\n      var triggerMethod = Marionette.triggerMethod;\n  \n      var ret = triggerMethod.apply(this, args);\n      _.each(this._behaviors, function(b) {\n        triggerMethod.apply(b, args);\n      });\n  \n      return ret;\n    },\n  \n    // Imports the \"normalizeMethods\" to transform hashes of\n    // events=>function references/names to a hash of events=>function references\n    normalizeMethods: Marionette.normalizeMethods,\n  \n    // Proxy `getOption` to enable getting options from this or this.options by name.\n    getOption: Marionette.proxyGetOption,\n  \n    // Proxy `unbindEntityEvents` to enable binding view's events from another entity.\n    bindEntityEvents: Marionette.proxyBindEntityEvents,\n  \n    // Proxy `unbindEntityEvents` to enable unbinding view's events from another entity.\n    unbindEntityEvents: Marionette.proxyUnbindEntityEvents\n  });\n  \n  // Item View\n  // ---------\n  \n  // A single item view implementation that contains code for rendering\n  // with underscore.js templates, serializing the view's model or collection,\n  // and calling several methods on extended views, such as `onRender`.\n  Marionette.ItemView = Marionette.View.extend({\n  \n    // Setting up the inheritance chain which allows changes to\n    // Marionette.View.prototype.constructor which allows overriding\n    constructor: function() {\n      Marionette.View.apply(this, arguments);\n    },\n  \n    // Serialize the model or collection for the view. If a model is\n    // found, the view's `serializeModel` is called. If a collection is found,\n    // each model in the collection is serialized by calling\n    // the view's `serializeCollection` and put into an `items` array in\n    // the resulting data. If both are found, defaults to the model.\n    // You can override the `serializeData` method in your own view definition,\n    // to provide custom serialization for your view's data.\n    serializeData: function(){\n      var data = {};\n  \n      if (this.model) {\n        data = _.partial(this.serializeModel, this.model).apply(this, arguments);\n      }\n      else if (this.collection) {\n        data = { items: _.partial(this.serializeCollection, this.collection).apply(this, arguments) };\n      }\n  \n      return data;\n    },\n  \n    // Serialize a collection by serializing each of its models.\n    serializeCollection: function(collection){\n      return collection.toJSON.apply(collection, slice.call(arguments, 1));\n    },\n  \n    // Render the view, defaulting to underscore.js templates.\n    // You can override this in your view definition to provide\n    // a very specific rendering for your view. In general, though,\n    // you should override the `Marionette.Renderer` object to\n    // change how Marionette renders views.\n    render: function() {\n      this._ensureViewIsIntact();\n  \n      this.triggerMethod('before:render', this);\n  \n      this._renderTemplate();\n      this.bindUIElements();\n  \n      this.triggerMethod('render', this);\n  \n      return this;\n    },\n  \n    // Internal method to render the template with the serialized data\n    // and template helpers via the `Marionette.Renderer` object.\n    // Throws an `UndefinedTemplateError` error if the template is\n    // any falsely value but literal `false`.\n    _renderTemplate: function() {\n      var template = this.getTemplate();\n  \n      // Allow template-less item views\n      if (template === false) {\n        return;\n      }\n  \n      if (!template) {\n        throw new Marionette.Error({\n          name: 'UndefinedTemplateError',\n          message: 'Cannot render the template since it is null or undefined.'\n        });\n      }\n  \n      // Add in entity data and template helpers\n      var data = this.serializeData();\n      data = this.mixinTemplateHelpers(data);\n  \n      // Render and add to el\n      var html = Marionette.Renderer.render(template, data, this);\n      this.attachElContent(html);\n  \n      return this;\n    },\n  \n    // Attaches the content of a given view.\n    // This method can be overridden to optimize rendering,\n    // or to render in a non standard way.\n    //\n    // For example, using `innerHTML` instead of `$el.html`\n    //\n    // ```js\n    // attachElContent: function(html) {\n    //   this.el.innerHTML = html;\n    //   return this;\n    // }\n    // ```\n    attachElContent: function(html) {\n      this.$el.html(html);\n  \n      return this;\n    },\n  \n    // Override the default destroy event to add a few\n    // more events that are triggered.\n    destroy: function() {\n      if (this.isDestroyed) { return; }\n  \n      return Marionette.View.prototype.destroy.apply(this, arguments);\n    }\n  });\n  \n  /* jshint maxstatements: 14 */\n  \n  // Collection View\n  // ---------------\n  \n  // A view that iterates over a Backbone.Collection\n  // and renders an individual child view for each model.\n  Marionette.CollectionView = Marionette.View.extend({\n  \n    // used as the prefix for child view events\n    // that are forwarded through the collectionview\n    childViewEventPrefix: 'childview',\n  \n    // constructor\n    // option to pass `{sort: false}` to prevent the `CollectionView` from\n    // maintaining the sorted order of the collection.\n    // This will fallback onto appending childView's to the end.\n    constructor: function(options){\n      var initOptions = options || {};\n      this.sort = _.isUndefined(initOptions.sort) ? true : initOptions.sort;\n  \n      this.once('render', this._initialEvents);\n      this._initChildViewStorage();\n  \n      Marionette.View.apply(this, arguments);\n  \n      this.initRenderBuffer();\n    },\n  \n    // Instead of inserting elements one by one into the page,\n    // it's much more performant to insert elements into a document\n    // fragment and then insert that document fragment into the page\n    initRenderBuffer: function() {\n      this.elBuffer = document.createDocumentFragment();\n      this._bufferedChildren = [];\n    },\n  \n    startBuffering: function() {\n      this.initRenderBuffer();\n      this.isBuffering = true;\n    },\n  \n    endBuffering: function() {\n      this.isBuffering = false;\n      this._triggerBeforeShowBufferedChildren();\n      this.attachBuffer(this, this.elBuffer);\n      this._triggerShowBufferedChildren();\n      this.initRenderBuffer();\n    },\n  \n    _triggerBeforeShowBufferedChildren: function() {\n      if (this._isShown) {\n        _.each(this._bufferedChildren, _.partial(this._triggerMethodOnChild, 'before:show'));\n      }\n    },\n  \n    _triggerShowBufferedChildren: function() {\n      if (this._isShown) {\n        _.each(this._bufferedChildren, _.partial(this._triggerMethodOnChild, 'show'));\n  \n        this._bufferedChildren = [];\n      }\n    },\n  \n    // Internal method for _.each loops to call `Marionette.triggerMethodOn` on\n    // a child view\n    _triggerMethodOnChild: function(event, childView) {\n      Marionette.triggerMethodOn(childView, event);\n    },\n  \n    // Configured the initial events that the collection view\n    // binds to.\n    _initialEvents: function() {\n      if (this.collection) {\n        this.listenTo(this.collection, 'add', this._onCollectionAdd);\n        this.listenTo(this.collection, 'remove', this._onCollectionRemove);\n        this.listenTo(this.collection, 'reset', this.render);\n  \n        if (this.sort) {\n          this.listenTo(this.collection, 'sort', this._sortViews);\n        }\n      }\n    },\n  \n    // Handle a child added to the collection\n    _onCollectionAdd: function(child) {\n      this.destroyEmptyView();\n      var ChildView = this.getChildView(child);\n      var index = this.collection.indexOf(child);\n      this.addChild(child, ChildView, index);\n    },\n  \n    // get the child view by model it holds, and remove it\n    _onCollectionRemove: function(model) {\n      var view = this.children.findByModel(model);\n      this.removeChildView(view);\n      this.checkEmpty();\n    },\n  \n    // Override from `Marionette.View` to trigger show on child views\n    onShowCalled: function() {\n      this.children.each(_.partial(this._triggerMethodOnChild, 'show'));\n    },\n  \n    // Render children views. Override this method to\n    // provide your own implementation of a render function for\n    // the collection view.\n    render: function() {\n      this._ensureViewIsIntact();\n      this.triggerMethod('before:render', this);\n      this._renderChildren();\n      this.triggerMethod('render', this);\n      return this;\n    },\n  \n    // Render view after sorting. Override this method to\n    // change how the view renders after a `sort` on the collection.\n    // An example of this would be to only `renderChildren` in a `CompositeView`\n    // rather than the full view.\n    resortView: function() {\n      this.render();\n    },\n  \n    // Internal method. This checks for any changes in the order of the collection.\n    // If the index of any view doesn't match, it will render.\n    _sortViews: function() {\n      // check for any changes in sort order of views\n      var orderChanged = this.collection.find(function(item, index){\n        var view = this.children.findByModel(item);\n        return !view || view._index !== index;\n      }, this);\n  \n      if (orderChanged) {\n        this.resortView();\n      }\n    },\n  \n    // Internal method. Separated so that CompositeView can have\n    // more control over events being triggered, around the rendering\n    // process\n    _renderChildren: function() {\n      this.destroyEmptyView();\n      this.destroyChildren();\n  \n      if (this.isEmpty(this.collection)) {\n        this.showEmptyView();\n      } else {\n        this.triggerMethod('before:render:collection', this);\n        this.startBuffering();\n        this.showCollection();\n        this.endBuffering();\n        this.triggerMethod('render:collection', this);\n      }\n    },\n  \n    // Internal method to loop through collection and show each child view.\n    showCollection: function() {\n      var ChildView;\n      this.collection.each(function(child, index) {\n        ChildView = this.getChildView(child);\n        this.addChild(child, ChildView, index);\n      }, this);\n    },\n  \n    // Internal method to show an empty view in place of\n    // a collection of child views, when the collection is empty\n    showEmptyView: function() {\n      var EmptyView = this.getEmptyView();\n  \n      if (EmptyView && !this._showingEmptyView) {\n        this.triggerMethod('before:render:empty');\n  \n        this._showingEmptyView = true;\n        var model = new Backbone.Model();\n        this.addEmptyView(model, EmptyView);\n  \n        this.triggerMethod('render:empty');\n      }\n    },\n  \n    // Internal method to destroy an existing emptyView instance\n    // if one exists. Called when a collection view has been\n    // rendered empty, and then a child is added to the collection.\n    destroyEmptyView: function() {\n      if (this._showingEmptyView) {\n        this.triggerMethod('before:remove:empty');\n  \n        this.destroyChildren();\n        delete this._showingEmptyView;\n  \n        this.triggerMethod('remove:empty');\n      }\n    },\n  \n    // Retrieve the empty view class\n    getEmptyView: function() {\n      return this.getOption('emptyView');\n    },\n  \n    // Render and show the emptyView. Similar to addChild method\n    // but \"child:added\" events are not fired, and the event from\n    // emptyView are not forwarded\n    addEmptyView: function(child, EmptyView) {\n  \n      // get the emptyViewOptions, falling back to childViewOptions\n      var emptyViewOptions = this.getOption('emptyViewOptions') ||\n                            this.getOption('childViewOptions');\n  \n      if (_.isFunction(emptyViewOptions)){\n        emptyViewOptions = emptyViewOptions.call(this);\n      }\n  \n      // build the empty view\n      var view = this.buildChildView(child, EmptyView, emptyViewOptions);\n  \n      // Proxy emptyView events\n      this.proxyChildEvents(view);\n  \n      // trigger the 'before:show' event on `view` if the collection view\n      // has already been shown\n      if (this._isShown) {\n        Marionette.triggerMethodOn(view, 'before:show');\n      }\n  \n      // Store the `emptyView` like a `childView` so we can properly\n      // remove and/or close it later\n      this.children.add(view);\n  \n      // Render it and show it\n      this.renderChildView(view, -1);\n  \n      // call the 'show' method if the collection view\n      // has already been shown\n      if (this._isShown) {\n        Marionette.triggerMethodOn(view, 'show');\n      }\n    },\n  \n    // Retrieve the `childView` class, either from `this.options.childView`\n    // or from the `childView` in the object definition. The \"options\"\n    // takes precedence.\n    // This method receives the model that will be passed to the instance\n    // created from this `childView`. Overriding methods may use the child\n    // to determine what `childView` class to return.\n    getChildView: function(child) {\n      var childView = this.getOption('childView');\n  \n      if (!childView) {\n        throw new Marionette.Error({\n          name: 'NoChildViewError',\n          message: 'A \"childView\" must be specified'\n        });\n      }\n  \n      return childView;\n    },\n  \n    // Render the child's view and add it to the\n    // HTML for the collection view at a given index.\n    // This will also update the indices of later views in the collection\n    // in order to keep the children in sync with the collection.\n    addChild: function(child, ChildView, index) {\n      var childViewOptions = this.getOption('childViewOptions');\n      if (_.isFunction(childViewOptions)) {\n        childViewOptions = childViewOptions.call(this, child, index);\n      }\n  \n      var view = this.buildChildView(child, ChildView, childViewOptions);\n  \n      // increment indices of views after this one\n      this._updateIndices(view, true, index);\n  \n      this._addChildView(view, index);\n  \n      return view;\n    },\n  \n    // Internal method. This decrements or increments the indices of views after the\n    // added/removed view to keep in sync with the collection.\n    _updateIndices: function(view, increment, index) {\n      if (!this.sort) {\n        return;\n      }\n  \n      if (increment) {\n        // assign the index to the view\n        view._index = index;\n  \n        // increment the index of views after this one\n        this.children.each(function (laterView) {\n          if (laterView._index >= view._index) {\n            laterView._index++;\n          }\n        });\n      }\n      else {\n        // decrement the index of views after this one\n        this.children.each(function (laterView) {\n          if (laterView._index >= view._index) {\n            laterView._index--;\n          }\n        });\n      }\n    },\n  \n  \n    // Internal Method. Add the view to children and render it at\n    // the given index.\n    _addChildView: function(view, index) {\n      // set up the child view event forwarding\n      this.proxyChildEvents(view);\n  \n      this.triggerMethod('before:add:child', view);\n  \n      // Store the child view itself so we can properly\n      // remove and/or destroy it later\n      this.children.add(view);\n      this.renderChildView(view, index);\n  \n      if (this._isShown && !this.isBuffering) {\n        Marionette.triggerMethodOn(view, 'show');\n      }\n  \n      this.triggerMethod('add:child', view);\n    },\n  \n    // render the child view\n    renderChildView: function(view, index) {\n      view.render();\n      this.attachHtml(this, view, index);\n      return view;\n    },\n  \n    // Build a `childView` for a model in the collection.\n    buildChildView: function(child, ChildViewClass, childViewOptions) {\n      var options = _.extend({model: child}, childViewOptions);\n      return new ChildViewClass(options);\n    },\n  \n    // Remove the child view and destroy it.\n    // This function also updates the indices of\n    // later views in the collection in order to keep\n    // the children in sync with the collection.\n    removeChildView: function(view) {\n  \n      if (view) {\n        this.triggerMethod('before:remove:child', view);\n        // call 'destroy' or 'remove', depending on which is found\n        if (view.destroy) { view.destroy(); }\n        else if (view.remove) { view.remove(); }\n  \n        this.stopListening(view);\n        this.children.remove(view);\n        this.triggerMethod('remove:child', view);\n  \n        // decrement the index of views after this one\n        this._updateIndices(view, false);\n      }\n  \n      return view;\n    },\n  \n    // check if the collection is empty\n    isEmpty: function() {\n      return !this.collection || this.collection.length === 0;\n    },\n  \n    // If empty, show the empty view\n    checkEmpty: function() {\n      if (this.isEmpty(this.collection)) {\n        this.showEmptyView();\n      }\n    },\n  \n    // You might need to override this if you've overridden attachHtml\n    attachBuffer: function(collectionView, buffer) {\n      collectionView.$el.append(buffer);\n    },\n  \n    // Append the HTML to the collection's `el`.\n    // Override this method to do something other\n    // than `.append`.\n    attachHtml: function(collectionView, childView, index) {\n      if (collectionView.isBuffering) {\n        // buffering happens on reset events and initial renders\n        // in order to reduce the number of inserts into the\n        // document, which are expensive.\n        collectionView.elBuffer.appendChild(childView.el);\n        collectionView._bufferedChildren.push(childView);\n      }\n      else {\n        // If we've already rendered the main collection, append\n        // the new child into the correct order if we need to. Otherwise\n        // append to the end.\n        if (!collectionView._insertBefore(childView, index)){\n          collectionView._insertAfter(childView);\n        }\n      }\n    },\n  \n    // Internal method. Check whether we need to insert the view into\n    // the correct position.\n    _insertBefore: function(childView, index) {\n      var currentView;\n      var findPosition = this.sort && (index < this.children.length - 1);\n      if (findPosition) {\n        // Find the view after this one\n        currentView = this.children.find(function (view) {\n          return view._index === index + 1;\n        });\n      }\n  \n      if (currentView) {\n        currentView.$el.before(childView.el);\n        return true;\n      }\n  \n      return false;\n    },\n  \n    // Internal method. Append a view to the end of the $el\n    _insertAfter: function(childView) {\n      this.$el.append(childView.el);\n    },\n  \n    // Internal method to set up the `children` object for\n    // storing all of the child views\n    _initChildViewStorage: function() {\n      this.children = new Backbone.ChildViewContainer();\n    },\n  \n    // Handle cleanup and other destroying needs for the collection of views\n    destroy: function() {\n      if (this.isDestroyed) { return; }\n  \n      this.triggerMethod('before:destroy:collection');\n      this.destroyChildren();\n      this.triggerMethod('destroy:collection');\n  \n      return Marionette.View.prototype.destroy.apply(this, arguments);\n    },\n  \n    // Destroy the child views that this collection view\n    // is holding on to, if any\n    destroyChildren: function() {\n      var childViews = this.children.map(_.identity);\n      this.children.each(this.removeChildView, this);\n      this.checkEmpty();\n      return childViews;\n    },\n  \n    // Set up the child view event forwarding. Uses a \"childview:\"\n    // prefix in front of all forwarded events.\n    proxyChildEvents: function(view) {\n      var prefix = this.getOption('childViewEventPrefix');\n  \n      // Forward all child view events through the parent,\n      // prepending \"childview:\" to the event name\n      this.listenTo(view, 'all', function() {\n        var args = slice.call(arguments);\n        var rootEvent = args[0];\n        var childEvents = this.normalizeMethods(_.result(this, 'childEvents'));\n  \n        args[0] = prefix + ':' + rootEvent;\n        args.splice(1, 0, view);\n  \n        // call collectionView childEvent if defined\n        if (typeof childEvents !== 'undefined' && _.isFunction(childEvents[rootEvent])) {\n          childEvents[rootEvent].apply(this, args.slice(1));\n        }\n  \n        this.triggerMethod.apply(this, args);\n      }, this);\n    }\n  });\n  \n  /* jshint maxstatements: 17, maxlen: 117 */\n  \n  // Composite View\n  // --------------\n  \n  // Used for rendering a branch-leaf, hierarchical structure.\n  // Extends directly from CollectionView and also renders an\n  // a child view as `modelView`, for the top leaf\n  Marionette.CompositeView = Marionette.CollectionView.extend({\n  \n    // Setting up the inheritance chain which allows changes to\n    // Marionette.CollectionView.prototype.constructor which allows overriding\n    // option to pass '{sort: false}' to prevent the CompositeView from\n    // maintaining the sorted order of the collection.\n    // This will fallback onto appending childView's to the end.\n    constructor: function() {\n      Marionette.CollectionView.apply(this, arguments);\n    },\n  \n    // Configured the initial events that the composite view\n    // binds to. Override this method to prevent the initial\n    // events, or to add your own initial events.\n    _initialEvents: function() {\n  \n      // Bind only after composite view is rendered to avoid adding child views\n      // to nonexistent childViewContainer\n  \n      if (this.collection) {\n        this.listenTo(this.collection, 'add', this._onCollectionAdd);\n        this.listenTo(this.collection, 'remove', this._onCollectionRemove);\n        this.listenTo(this.collection, 'reset', this._renderChildren);\n  \n        if (this.sort) {\n          this.listenTo(this.collection, 'sort', this._sortViews);\n        }\n      }\n    },\n  \n    // Retrieve the `childView` to be used when rendering each of\n    // the items in the collection. The default is to return\n    // `this.childView` or Marionette.CompositeView if no `childView`\n    // has been defined\n    getChildView: function(child) {\n      var childView = this.getOption('childView') || this.constructor;\n  \n      if (!childView) {\n        throw new Marionette.Error({\n          name: 'NoChildViewError',\n          message: 'A \"childView\" must be specified'\n        });\n      }\n  \n      return childView;\n    },\n  \n    // Serialize the collection for the view.\n    // You can override the `serializeData` method in your own view\n    // definition, to provide custom serialization for your view's data.\n    serializeData: function() {\n      var data = {};\n  \n      if (this.model){\n        data = _.partial(this.serializeModel, this.model).apply(this, arguments);\n      }\n  \n      return data;\n    },\n  \n    // Renders the model once, and the collection once. Calling\n    // this again will tell the model's view to re-render itself\n    // but the collection will not re-render.\n    render: function() {\n      this._ensureViewIsIntact();\n      this.isRendered = true;\n      this.resetChildViewContainer();\n  \n      this.triggerMethod('before:render', this);\n  \n      this._renderTemplate();\n      this._renderChildren();\n  \n      this.triggerMethod('render', this);\n      return this;\n    },\n  \n    _renderChildren: function() {\n      if (this.isRendered) {\n        Marionette.CollectionView.prototype._renderChildren.call(this);\n      }\n    },\n  \n    // Render the root template that the children\n    // views are appended to\n    _renderTemplate: function() {\n      var data = {};\n      data = this.serializeData();\n      data = this.mixinTemplateHelpers(data);\n  \n      this.triggerMethod('before:render:template');\n  \n      var template = this.getTemplate();\n      var html = Marionette.Renderer.render(template, data, this);\n      this.attachElContent(html);\n  \n      // the ui bindings is done here and not at the end of render since they\n      // will not be available until after the model is rendered, but should be\n      // available before the collection is rendered.\n      this.bindUIElements();\n      this.triggerMethod('render:template');\n    },\n  \n    // Attaches the content of the root.\n    // This method can be overridden to optimize rendering,\n    // or to render in a non standard way.\n    //\n    // For example, using `innerHTML` instead of `$el.html`\n    //\n    // ```js\n    // attachElContent: function(html) {\n    //   this.el.innerHTML = html;\n    //   return this;\n    // }\n    // ```\n    attachElContent: function(html) {\n      this.$el.html(html);\n  \n      return this;\n    },\n  \n    // You might need to override this if you've overridden attachHtml\n    attachBuffer: function(compositeView, buffer) {\n      var $container = this.getChildViewContainer(compositeView);\n      $container.append(buffer);\n    },\n  \n    // Internal method. Append a view to the end of the $el.\n    // Overidden from CollectionView to ensure view is appended to\n    // childViewContainer\n    _insertAfter: function (childView) {\n      var $container = this.getChildViewContainer(this);\n      $container.append(childView.el);\n    },\n  \n    // Internal method to ensure an `$childViewContainer` exists, for the\n    // `attachHtml` method to use.\n    getChildViewContainer: function(containerView) {\n      if ('$childViewContainer' in containerView) {\n        return containerView.$childViewContainer;\n      }\n  \n      var container;\n      var childViewContainer = Marionette.getOption(containerView, 'childViewContainer');\n      if (childViewContainer) {\n  \n        var selector = _.isFunction(childViewContainer) ? childViewContainer.call(containerView) : childViewContainer;\n  \n        if (selector.charAt(0) === '@' && containerView.ui) {\n          container = containerView.ui[selector.substr(4)];\n        } else {\n          container = containerView.$(selector);\n        }\n  \n        if (container.length <= 0) {\n          throw new Marionette.Error({\n            name: 'ChildViewContainerMissingError',\n            message: 'The specified \"childViewContainer\" was not found: ' + containerView.childViewContainer\n          });\n        }\n  \n      } else {\n        container = containerView.$el;\n      }\n  \n      containerView.$childViewContainer = container;\n      return container;\n    },\n  \n    // Internal method to reset the `$childViewContainer` on render\n    resetChildViewContainer: function() {\n      if (this.$childViewContainer) {\n        delete this.$childViewContainer;\n      }\n    }\n  });\n  \n  // LayoutView\n  // ----------\n  \n  // Used for managing application layoutViews, nested layoutViews and\n  // multiple regions within an application or sub-application.\n  //\n  // A specialized view class that renders an area of HTML and then\n  // attaches `Region` instances to the specified `regions`.\n  // Used for composite view management and sub-application areas.\n  Marionette.LayoutView = Marionette.ItemView.extend({\n    regionClass: Marionette.Region,\n  \n    // Ensure the regions are available when the `initialize` method\n    // is called.\n    constructor: function(options) {\n      options = options || {};\n  \n      this._firstRender = true;\n      this._initializeRegions(options);\n  \n      Marionette.ItemView.call(this, options);\n    },\n  \n    // LayoutView's render will use the existing region objects the\n    // first time it is called. Subsequent calls will destroy the\n    // views that the regions are showing and then reset the `el`\n    // for the regions to the newly rendered DOM elements.\n    render: function() {\n      this._ensureViewIsIntact();\n  \n      if (this._firstRender) {\n        // if this is the first render, don't do anything to\n        // reset the regions\n        this._firstRender = false;\n      } else {\n        // If this is not the first render call, then we need to\n        // re-initialize the `el` for each region\n        this._reInitializeRegions();\n      }\n  \n      return Marionette.ItemView.prototype.render.apply(this, arguments);\n    },\n  \n    // Handle destroying regions, and then destroy the view itself.\n    destroy: function() {\n      if (this.isDestroyed) { return this; }\n  \n      this.regionManager.destroy();\n      return Marionette.ItemView.prototype.destroy.apply(this, arguments);\n    },\n  \n    // Add a single region, by name, to the layoutView\n    addRegion: function(name, definition) {\n      var regions = {};\n      regions[name] = definition;\n      return this._buildRegions(regions)[name];\n    },\n  \n    // Add multiple regions as a {name: definition, name2: def2} object literal\n    addRegions: function(regions) {\n      this.regions = _.extend({}, this.regions, regions);\n      return this._buildRegions(regions);\n    },\n  \n    // Remove a single region from the LayoutView, by name\n    removeRegion: function(name) {\n      delete this.regions[name];\n      return this.regionManager.removeRegion(name);\n    },\n  \n    // Provides alternative access to regions\n    // Accepts the region name\n    // getRegion('main')\n    getRegion: function(region) {\n      return this.regionManager.get(region);\n    },\n  \n    // Get all regions\n    getRegions: function(){\n      return this.regionManager.getRegions();\n    },\n  \n    // internal method to build regions\n    _buildRegions: function(regions) {\n      var that = this;\n  \n      var defaults = {\n        regionClass: this.getOption('regionClass'),\n        parentEl: function() { return that.$el; }\n      };\n  \n      return this.regionManager.addRegions(regions, defaults);\n    },\n  \n    // Internal method to initialize the regions that have been defined in a\n    // `regions` attribute on this layoutView.\n    _initializeRegions: function(options) {\n      var regions;\n      this._initRegionManager();\n  \n      if (_.isFunction(this.regions)) {\n        regions = this.regions(options);\n      } else {\n        regions = this.regions || {};\n      }\n  \n      // Enable users to define `regions` as instance options.\n      var regionOptions = this.getOption.call(options, 'regions');\n  \n      // enable region options to be a function\n      if (_.isFunction(regionOptions)) {\n        regionOptions = regionOptions.call(this, options);\n      }\n  \n      _.extend(regions, regionOptions);\n  \n      // Normalize region selectors hash to allow\n      // a user to use the @ui. syntax.\n      regions = this.normalizeUIValues(regions);\n  \n      this.addRegions(regions);\n    },\n  \n    // Internal method to re-initialize all of the regions by updating the `el` that\n    // they point to\n    _reInitializeRegions: function() {\n      this.regionManager.emptyRegions();\n      this.regionManager.each(function(region) {\n        region.reset();\n      });\n    },\n  \n    // Enable easy overriding of the default `RegionManager`\n    // for customized region interactions and business specific\n    // view logic for better control over single regions.\n    getRegionManager: function() {\n      return new Marionette.RegionManager();\n    },\n  \n    // Internal method to initialize the region manager\n    // and all regions in it\n    _initRegionManager: function() {\n      this.regionManager = this.getRegionManager();\n  \n      this.listenTo(this.regionManager, 'before:add:region', function(name) {\n        this.triggerMethod('before:add:region', name);\n      });\n  \n      this.listenTo(this.regionManager, 'add:region', function(name, region) {\n        this[name] = region;\n        this.triggerMethod('add:region', name, region);\n      });\n  \n      this.listenTo(this.regionManager, 'before:remove:region', function(name) {\n        this.triggerMethod('before:remove:region', name);\n      });\n  \n      this.listenTo(this.regionManager, 'remove:region', function(name, region) {\n        delete this[name];\n        this.triggerMethod('remove:region', name, region);\n      });\n    }\n  });\n  \n\n  // Behavior\n  // -----------\n  \n  // A Behavior is an isolated set of DOM /\n  // user interactions that can be mixed into any View.\n  // Behaviors allow you to blackbox View specific interactions\n  // into portable logical chunks, keeping your views simple and your code DRY.\n  \n  Marionette.Behavior = (function(_, Backbone) {\n    function Behavior(options, view) {\n      // Setup reference to the view.\n      // this comes in handle when a behavior\n      // wants to directly talk up the chain\n      // to the view.\n      this.view = view;\n      this.defaults = _.result(this, 'defaults') || {};\n      this.options  = _.extend({}, this.defaults, options);\n  \n      // proxy behavior $ method to the view\n      // this is useful for doing jquery DOM lookups\n      // scoped to behaviors view.\n      this.$ = function() {\n        return this.view.$.apply(this.view, arguments);\n      };\n  \n      // Call the initialize method passing\n      // the arguments from the instance constructor\n      this.initialize.apply(this, arguments);\n    }\n  \n    _.extend(Behavior.prototype, Backbone.Events, {\n      initialize: function() {},\n  \n      // stopListening to behavior `onListen` events.\n      destroy: function() {\n        this.stopListening();\n      },\n  \n      proxyViewProperties: function (view) {\n        this.$el = view.$el;\n        this.el = view.el;\n      },\n  \n      // import the `triggerMethod` to trigger events with corresponding\n      // methods if the method exists\n      triggerMethod: Marionette.triggerMethod,\n  \n      // Proxy `getOption` to enable getting options from this or this.options by name.\n      getOption: Marionette.proxyGetOption,\n  \n      // Proxy `unbindEntityEvents` to enable binding view's events from another entity.\n      bindEntityEvents: Marionette.proxyBindEntityEvents,\n  \n      // Proxy `unbindEntityEvents` to enable unbinding view's events from another entity.\n      unbindEntityEvents: Marionette.proxyUnbindEntityEvents\n    });\n  \n    // Borrow Backbones extend implementation\n    // this allows us to setup a proper\n    // inheritance pattern that follows suit\n    // with the rest of Marionette views.\n    Behavior.extend = Marionette.extend;\n  \n    return Behavior;\n  })(_, Backbone);\n  \n  /* jshint maxlen: 143 */\n  // Marionette.Behaviors\n  // --------\n  \n  // Behaviors is a utility class that takes care of\n  // gluing your behavior instances to their given View.\n  // The most important part of this class is that you\n  // **MUST** override the class level behaviorsLookup\n  // method for things to work properly.\n  \n  Marionette.Behaviors = (function(Marionette, _) {\n  \n    function Behaviors(view, behaviors) {\n  \n      if (!_.isObject(view.behaviors)) {\n        return {};\n      }\n  \n      // Behaviors defined on a view can be a flat object literal\n      // or it can be a function that returns an object.\n      behaviors = Behaviors.parseBehaviors(view, behaviors || _.result(view, 'behaviors'));\n  \n      // Wraps several of the view's methods\n      // calling the methods first on each behavior\n      // and then eventually calling the method on the view.\n      Behaviors.wrap(view, behaviors, _.keys(methods));\n      return behaviors;\n    }\n  \n    var methods = {\n      behaviorTriggers: function(behaviorTriggers, behaviors) {\n        var triggerBuilder = new BehaviorTriggersBuilder(this, behaviors);\n        return triggerBuilder.buildBehaviorTriggers();\n      },\n  \n      behaviorEvents: function(behaviorEvents, behaviors) {\n        var _behaviorsEvents = {};\n        var viewUI = _.result(this, 'ui');\n  \n        _.each(behaviors, function(b, i) {\n          var _events = {};\n          var behaviorEvents = _.clone(_.result(b, 'events')) || {};\n          var behaviorUI = _.result(b, 'ui');\n  \n          // Construct an internal UI hash first using\n          // the views UI hash and then the behaviors UI hash.\n          // This allows the user to use UI hash elements\n          // defined in the parent view as well as those\n          // defined in the given behavior.\n          var ui = _.extend({}, viewUI, behaviorUI);\n  \n          // Normalize behavior events hash to allow\n          // a user to use the @ui. syntax.\n          behaviorEvents = Marionette.normalizeUIKeys(behaviorEvents, ui);\n  \n          _.each(_.keys(behaviorEvents), function(key) {\n            // Append white-space at the end of each key to prevent behavior key collisions.\n            // This is relying on the fact that backbone events considers \"click .foo\" the same as\n            // \"click .foo \".\n  \n            // +2 is used because new Array(1) or 0 is \"\" and not \" \"\n            var whitespace = (new Array(i + 2)).join(' ');\n            var eventKey   = key + whitespace;\n            var handler    = _.isFunction(behaviorEvents[key]) ? behaviorEvents[key] : b[behaviorEvents[key]];\n  \n            _events[eventKey] = _.bind(handler, b);\n          });\n  \n          _behaviorsEvents = _.extend(_behaviorsEvents, _events);\n        });\n  \n        return _behaviorsEvents;\n      }\n    };\n  \n    _.extend(Behaviors, {\n  \n      // Placeholder method to be extended by the user.\n      // The method should define the object that stores the behaviors.\n      // i.e.\n      //\n      // ```js\n      // Marionette.Behaviors.behaviorsLookup: function() {\n      //   return App.Behaviors\n      // }\n      // ```\n      behaviorsLookup: function() {\n        throw new Marionette.Error({\n          message: 'You must define where your behaviors are stored.',\n          url: 'marionette.behaviors.html#behaviorslookup'\n        });\n      },\n  \n      // Takes care of getting the behavior class\n      // given options and a key.\n      // If a user passes in options.behaviorClass\n      // default to using that. Otherwise delegate\n      // the lookup to the users `behaviorsLookup` implementation.\n      getBehaviorClass: function(options, key) {\n        if (options.behaviorClass) {\n          return options.behaviorClass;\n        }\n  \n        // Get behavior class can be either a flat object or a method\n        return _.isFunction(Behaviors.behaviorsLookup) ? Behaviors.behaviorsLookup.apply(this, arguments)[key] : Behaviors.behaviorsLookup[key];\n      },\n  \n      // Iterate over the behaviors object, for each behavior\n      // instantiate it and get its grouped behaviors.\n      parseBehaviors: function(view, behaviors) {\n        return _.chain(behaviors).map(function(options, key) {\n          var BehaviorClass = Behaviors.getBehaviorClass(options, key);\n  \n          var behavior = new BehaviorClass(options, view);\n          var nestedBehaviors = Behaviors.parseBehaviors(view, _.result(behavior, 'behaviors'));\n  \n          return [behavior].concat(nestedBehaviors);\n        }).flatten().value();\n      },\n  \n      // Wrap view internal methods so that they delegate to behaviors. For example,\n      // `onDestroy` should trigger destroy on all of the behaviors and then destroy itself.\n      // i.e.\n      //\n      // `view.delegateEvents = _.partial(methods.delegateEvents, view.delegateEvents, behaviors);`\n      wrap: function(view, behaviors, methodNames) {\n        _.each(methodNames, function(methodName) {\n          view[methodName] = _.partial(methods[methodName], view[methodName], behaviors);\n        });\n      }\n    });\n  \n    // Class to build handlers for `triggers` on behaviors\n    // for views\n    function BehaviorTriggersBuilder(view, behaviors) {\n      this._view      = view;\n      this._viewUI    = _.result(view, 'ui');\n      this._behaviors = behaviors;\n      this._triggers  = {};\n    }\n  \n    _.extend(BehaviorTriggersBuilder.prototype, {\n      // Main method to build the triggers hash with event keys and handlers\n      buildBehaviorTriggers: function() {\n        _.each(this._behaviors, this._buildTriggerHandlersForBehavior, this);\n        return this._triggers;\n      },\n  \n      // Internal method to build all trigger handlers for a given behavior\n      _buildTriggerHandlersForBehavior: function(behavior, i) {\n        var ui = _.extend({}, this._viewUI, _.result(behavior, 'ui'));\n        var triggersHash = _.clone(_.result(behavior, 'triggers')) || {};\n  \n        triggersHash = Marionette.normalizeUIKeys(triggersHash, ui);\n  \n        _.each(triggersHash, _.partial(this._setHandlerForBehavior, behavior, i), this);\n      },\n  \n      // Internal method to create and assign the trigger handler for a given\n      // behavior\n      _setHandlerForBehavior: function(behavior, i, eventName, trigger) {\n        // Unique identifier for the `this._triggers` hash\n        var triggerKey = trigger.replace(/^\\S+/, function(triggerName) {\n          return triggerName + '.' + 'behaviortriggers' + i;\n        });\n  \n        this._triggers[triggerKey] = this._view._buildViewTrigger(eventName);\n      }\n    });\n  \n    return Behaviors;\n  \n  })(Marionette, _);\n  \n\n  // AppRouter\n  // ---------\n  \n  // Reduce the boilerplate code of handling route events\n  // and then calling a single method on another object.\n  // Have your routers configured to call the method on\n  // your object, directly.\n  //\n  // Configure an AppRouter with `appRoutes`.\n  //\n  // App routers can only take one `controller` object.\n  // It is recommended that you divide your controller\n  // objects in to smaller pieces of related functionality\n  // and have multiple routers / controllers, instead of\n  // just one giant router and controller.\n  //\n  // You can also add standard routes to an AppRouter.\n  \n  Marionette.AppRouter = Backbone.Router.extend({\n  \n    constructor: function(options) {\n      Backbone.Router.apply(this, arguments);\n  \n      this.options = options || {};\n  \n      var appRoutes = this.getOption('appRoutes');\n      var controller = this._getController();\n      this.processAppRoutes(controller, appRoutes);\n      this.on('route', this._processOnRoute, this);\n    },\n  \n    // Similar to route method on a Backbone Router but\n    // method is called on the controller\n    appRoute: function(route, methodName) {\n      var controller = this._getController();\n      this._addAppRoute(controller, route, methodName);\n    },\n  \n    // process the route event and trigger the onRoute\n    // method call, if it exists\n    _processOnRoute: function(routeName, routeArgs) {\n      // find the path that matched\n      var routePath = _.invert(this.getOption('appRoutes'))[routeName];\n  \n      // make sure an onRoute is there, and call it\n      if (_.isFunction(this.onRoute)) {\n        this.onRoute(routeName, routePath, routeArgs);\n      }\n    },\n  \n    // Internal method to process the `appRoutes` for the\n    // router, and turn them in to routes that trigger the\n    // specified method on the specified `controller`.\n    processAppRoutes: function(controller, appRoutes) {\n      if (!appRoutes) { return; }\n  \n      var routeNames = _.keys(appRoutes).reverse(); // Backbone requires reverted order of routes\n  \n      _.each(routeNames, function(route) {\n        this._addAppRoute(controller, route, appRoutes[route]);\n      }, this);\n    },\n  \n    _getController: function() {\n      return this.getOption('controller');\n    },\n  \n    _addAppRoute: function(controller, route, methodName) {\n      var method = controller[methodName];\n  \n      if (!method) {\n        throw new Marionette.Error('Method \"' + methodName + '\" was not found on the controller');\n      }\n  \n      this.route(route, methodName, _.bind(method, controller));\n    },\n  \n    // Proxy `getOption` to enable getting options from this or this.options by name.\n    getOption: Marionette.proxyGetOption\n  });\n  \n  // Application\n  // -----------\n  \n  // Contain and manage the composite application as a whole.\n  // Stores and starts up `Region` objects, includes an\n  // event aggregator as `app.vent`\n  Marionette.Application = function(options) {\n    this.options = options;\n    this._initializeRegions(options);\n    this._initCallbacks = new Marionette.Callbacks();\n    this.submodules = {};\n    _.extend(this, options);\n    this._initChannel();\n    this.initialize.apply(this, arguments);\n  };\n  \n  _.extend(Marionette.Application.prototype, Backbone.Events, {\n    // Initialize is an empty function by default. Override it with your own\n    // initialization logic.\n    initialize: function() {},\n  \n    // Command execution, facilitated by Backbone.Wreqr.Commands\n    execute: function() {\n      this.commands.execute.apply(this.commands, arguments);\n    },\n  \n    // Request/response, facilitated by Backbone.Wreqr.RequestResponse\n    request: function() {\n      return this.reqres.request.apply(this.reqres, arguments);\n    },\n  \n    // Add an initializer that is either run at when the `start`\n    // method is called, or run immediately if added after `start`\n    // has already been called.\n    addInitializer: function(initializer) {\n      this._initCallbacks.add(initializer);\n    },\n  \n    // kick off all of the application's processes.\n    // initializes all of the regions that have been added\n    // to the app, and runs all of the initializer functions\n    start: function(options) {\n      this.triggerMethod('before:start', options);\n      this._initCallbacks.run(options, this);\n      this.triggerMethod('start', options);\n    },\n  \n    // Add regions to your app.\n    // Accepts a hash of named strings or Region objects\n    // addRegions({something: \"#someRegion\"})\n    // addRegions({something: Region.extend({el: \"#someRegion\"}) });\n    addRegions: function(regions) {\n      return this._regionManager.addRegions(regions);\n    },\n  \n    // Empty all regions in the app, without removing them\n    emptyRegions: function() {\n      return this._regionManager.emptyRegions();\n    },\n  \n    // Removes a region from your app, by name\n    // Accepts the regions name\n    // removeRegion('myRegion')\n    removeRegion: function(region) {\n      return this._regionManager.removeRegion(region);\n    },\n  \n    // Provides alternative access to regions\n    // Accepts the region name\n    // getRegion('main')\n    getRegion: function(region) {\n      return this._regionManager.get(region);\n    },\n  \n    // Get all the regions from the region manager\n    getRegions: function(){\n      return this._regionManager.getRegions();\n    },\n  \n    // Create a module, attached to the application\n    module: function(moduleNames, moduleDefinition) {\n  \n      // Overwrite the module class if the user specifies one\n      var ModuleClass = Marionette.Module.getClass(moduleDefinition);\n  \n      // slice the args, and add this application object as the\n      // first argument of the array\n      var args = slice.call(arguments);\n      args.unshift(this);\n  \n      // see the Marionette.Module object for more information\n      return ModuleClass.create.apply(ModuleClass, args);\n    },\n  \n    // Enable easy overriding of the default `RegionManager`\n    // for customized region interactions and business-specific\n    // view logic for better control over single regions.\n    getRegionManager: function() {\n      return new Marionette.RegionManager();\n    },\n  \n    // Internal method to initialize the regions that have been defined in a\n    // `regions` attribute on the application instance\n    _initializeRegions: function(options) {\n      var regions = _.isFunction(this.regions) ? this.regions(options) : this.regions || {};\n  \n      this._initRegionManager();\n  \n      // Enable users to define `regions` in instance options.\n      var optionRegions = Marionette.getOption(options, 'regions');\n  \n      // Enable region options to be a function\n      if (_.isFunction(optionRegions)) {\n        optionRegions = optionRegions.call(this, options);\n      }\n  \n      // Overwrite current regions with those passed in options\n      _.extend(regions, optionRegions);\n  \n      this.addRegions(regions);\n  \n      return this;\n    },\n  \n    // Internal method to set up the region manager\n    _initRegionManager: function() {\n      this._regionManager = this.getRegionManager();\n  \n      this.listenTo(this._regionManager, 'before:add:region', function(name) {\n        this.triggerMethod('before:add:region', name);\n      });\n  \n      this.listenTo(this._regionManager, 'add:region', function(name, region) {\n        this[name] = region;\n        this.triggerMethod('add:region', name, region);\n      });\n  \n      this.listenTo(this._regionManager, 'before:remove:region', function(name) {\n        this.triggerMethod('before:remove:region', name);\n      });\n  \n      this.listenTo(this._regionManager, 'remove:region', function(name, region) {\n        delete this[name];\n        this.triggerMethod('remove:region', name, region);\n      });\n    },\n  \n    // Internal method to setup the Wreqr.radio channel\n    _initChannel: function() {\n      this.channelName = _.result(this, 'channelName') || 'global';\n      this.channel = _.result(this, 'channel') || Backbone.Wreqr.radio.channel(this.channelName);\n      this.vent = _.result(this, 'vent') || this.channel.vent;\n      this.commands = _.result(this, 'commands') || this.channel.commands;\n      this.reqres = _.result(this, 'reqres') || this.channel.reqres;\n    },\n  \n    // import the `triggerMethod` to trigger events with corresponding\n    // methods if the method exists\n    triggerMethod: Marionette.triggerMethod,\n  \n    // Proxy `getOption` to enable getting options from this or this.options by name.\n    getOption: Marionette.proxyGetOption\n  });\n  \n  // Copy the `extend` function used by Backbone's classes\n  Marionette.Application.extend = Marionette.extend;\n  \n  /* jshint maxparams: 9 */\n  \n  // Module\n  // ------\n  \n  // A simple module system, used to create privacy and encapsulation in\n  // Marionette applications\n  Marionette.Module = function(moduleName, app, options) {\n    this.moduleName = moduleName;\n    this.options = _.extend({}, this.options, options);\n    // Allow for a user to overide the initialize\n    // for a given module instance.\n    this.initialize = options.initialize || this.initialize;\n  \n    // Set up an internal store for sub-modules.\n    this.submodules = {};\n  \n    this._setupInitializersAndFinalizers();\n  \n    // Set an internal reference to the app\n    // within a module.\n    this.app = app;\n  \n    if (_.isFunction(this.initialize)) {\n      this.initialize(moduleName, app, this.options);\n    }\n  };\n  \n  Marionette.Module.extend = Marionette.extend;\n  \n  // Extend the Module prototype with events / listenTo, so that the module\n  // can be used as an event aggregator or pub/sub.\n  _.extend(Marionette.Module.prototype, Backbone.Events, {\n  \n    // By default modules start with their parents.\n    startWithParent: true,\n  \n    // Initialize is an empty function by default. Override it with your own\n    // initialization logic when extending Marionette.Module.\n    initialize: function() {},\n  \n    // Initializer for a specific module. Initializers are run when the\n    // module's `start` method is called.\n    addInitializer: function(callback) {\n      this._initializerCallbacks.add(callback);\n    },\n  \n    // Finalizers are run when a module is stopped. They are used to teardown\n    // and finalize any variables, references, events and other code that the\n    // module had set up.\n    addFinalizer: function(callback) {\n      this._finalizerCallbacks.add(callback);\n    },\n  \n    // Start the module, and run all of its initializers\n    start: function(options) {\n      // Prevent re-starting a module that is already started\n      if (this._isInitialized) { return; }\n  \n      // start the sub-modules (depth-first hierarchy)\n      _.each(this.submodules, function(mod) {\n        // check to see if we should start the sub-module with this parent\n        if (mod.startWithParent) {\n          mod.start(options);\n        }\n      });\n  \n      // run the callbacks to \"start\" the current module\n      this.triggerMethod('before:start', options);\n  \n      this._initializerCallbacks.run(options, this);\n      this._isInitialized = true;\n  \n      this.triggerMethod('start', options);\n    },\n  \n    // Stop this module by running its finalizers and then stop all of\n    // the sub-modules for this module\n    stop: function() {\n      // if we are not initialized, don't bother finalizing\n      if (!this._isInitialized) { return; }\n      this._isInitialized = false;\n  \n      this.triggerMethod('before:stop');\n  \n      // stop the sub-modules; depth-first, to make sure the\n      // sub-modules are stopped / finalized before parents\n      _.each(this.submodules, function(mod) { mod.stop(); });\n  \n      // run the finalizers\n      this._finalizerCallbacks.run(undefined, this);\n  \n      // reset the initializers and finalizers\n      this._initializerCallbacks.reset();\n      this._finalizerCallbacks.reset();\n  \n      this.triggerMethod('stop');\n    },\n  \n    // Configure the module with a definition function and any custom args\n    // that are to be passed in to the definition function\n    addDefinition: function(moduleDefinition, customArgs) {\n      this._runModuleDefinition(moduleDefinition, customArgs);\n    },\n  \n    // Internal method: run the module definition function with the correct\n    // arguments\n    _runModuleDefinition: function(definition, customArgs) {\n      // If there is no definition short circut the method.\n      if (!definition) { return; }\n  \n      // build the correct list of arguments for the module definition\n      var args = _.flatten([\n        this,\n        this.app,\n        Backbone,\n        Marionette,\n        Backbone.$, _,\n        customArgs\n      ]);\n  \n      definition.apply(this, args);\n    },\n  \n    // Internal method: set up new copies of initializers and finalizers.\n    // Calling this method will wipe out all existing initializers and\n    // finalizers.\n    _setupInitializersAndFinalizers: function() {\n      this._initializerCallbacks = new Marionette.Callbacks();\n      this._finalizerCallbacks = new Marionette.Callbacks();\n    },\n  \n    // import the `triggerMethod` to trigger events with corresponding\n    // methods if the method exists\n    triggerMethod: Marionette.triggerMethod\n  });\n  \n  // Class methods to create modules\n  _.extend(Marionette.Module, {\n  \n    // Create a module, hanging off the app parameter as the parent object.\n    create: function(app, moduleNames, moduleDefinition) {\n      var module = app;\n  \n      // get the custom args passed in after the module definition and\n      // get rid of the module name and definition function\n      var customArgs = slice.call(arguments);\n      customArgs.splice(0, 3);\n  \n      // Split the module names and get the number of submodules.\n      // i.e. an example module name of `Doge.Wow.Amaze` would\n      // then have the potential for 3 module definitions.\n      moduleNames = moduleNames.split('.');\n      var length = moduleNames.length;\n  \n      // store the module definition for the last module in the chain\n      var moduleDefinitions = [];\n      moduleDefinitions[length - 1] = moduleDefinition;\n  \n      // Loop through all the parts of the module definition\n      _.each(moduleNames, function(moduleName, i) {\n        var parentModule = module;\n        module = this._getModule(parentModule, moduleName, app, moduleDefinition);\n        this._addModuleDefinition(parentModule, module, moduleDefinitions[i], customArgs);\n      }, this);\n  \n      // Return the last module in the definition chain\n      return module;\n    },\n  \n    _getModule: function(parentModule, moduleName, app, def, args) {\n      var options = _.extend({}, def);\n      var ModuleClass = this.getClass(def);\n  \n      // Get an existing module of this name if we have one\n      var module = parentModule[moduleName];\n  \n      if (!module) {\n        // Create a new module if we don't have one\n        module = new ModuleClass(moduleName, app, options);\n        parentModule[moduleName] = module;\n        // store the module on the parent\n        parentModule.submodules[moduleName] = module;\n      }\n  \n      return module;\n    },\n  \n    // ## Module Classes\n    //\n    // Module classes can be used as an alternative to the define pattern.\n    // The extend function of a Module is identical to the extend functions\n    // on other Backbone and Marionette classes.\n    // This allows module lifecyle events like `onStart` and `onStop` to be called directly.\n    getClass: function(moduleDefinition) {\n      var ModuleClass = Marionette.Module;\n  \n      if (!moduleDefinition) {\n        return ModuleClass;\n      }\n  \n      // If all of the module's functionality is defined inside its class,\n      // then the class can be passed in directly. `MyApp.module(\"Foo\", FooModule)`.\n      if (moduleDefinition.prototype instanceof ModuleClass) {\n        return moduleDefinition;\n      }\n  \n      return moduleDefinition.moduleClass || ModuleClass;\n    },\n  \n    // Add the module definition and add a startWithParent initializer function.\n    // This is complicated because module definitions are heavily overloaded\n    // and support an anonymous function, module class, or options object\n    _addModuleDefinition: function(parentModule, module, def, args) {\n      var fn = this._getDefine(def);\n      var startWithParent = this._getStartWithParent(def, module);\n  \n      if (fn) {\n        module.addDefinition(fn, args);\n      }\n  \n      this._addStartWithParent(parentModule, module, startWithParent);\n    },\n  \n    _getStartWithParent: function(def, module) {\n      var swp;\n  \n      if (_.isFunction(def) && (def.prototype instanceof Marionette.Module)) {\n        swp = module.constructor.prototype.startWithParent;\n        return _.isUndefined(swp) ? true : swp;\n      }\n  \n      if (_.isObject(def)) {\n        swp = def.startWithParent;\n        return _.isUndefined(swp) ? true : swp;\n      }\n  \n      return true;\n    },\n  \n    _getDefine: function(def) {\n      if (_.isFunction(def) && !(def.prototype instanceof Marionette.Module)) {\n        return def;\n      }\n  \n      if (_.isObject(def)) {\n        return def.define;\n      }\n  \n      return null;\n    },\n  \n    _addStartWithParent: function(parentModule, module, startWithParent) {\n      module.startWithParent = module.startWithParent && startWithParent;\n  \n      if (!module.startWithParent || !!module.startWithParentIsConfigured) {\n        return;\n      }\n  \n      module.startWithParentIsConfigured = true;\n  \n      parentModule.addInitializer(function(options) {\n        if (module.startWithParent) {\n          module.start(options);\n        }\n      });\n    }\n  });\n  \n\n  return Marionette;\n}));\n\n; browserify_shim__define__module__export__(typeof Marionette != \"undefined\" ? Marionette : window.Marionette);\n\n}).call(global, undefined, undefined, undefined, undefined, function defineExport(ex) { module.exports = ex; });\n\n}).call(this,typeof global !== \"undefined\" ? global : typeof self !== \"undefined\" ? self : typeof window !== \"undefined\" ? window : {})\n},{}],24:[function(require,module,exports){\n(function (global){\n; var __browserify_shim_require__=require;(function browserifyShim(module, exports, require, define, browserify_shim__define__module__export__) {\n//     Underscore.js 1.6.0\n//     http://underscorejs.org\n//     (c) 2009-2014 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors\n//     Underscore may be freely distributed under the MIT license.\n\n(function() {\n\n  // Baseline setup\n  // --------------\n\n  // Establish the root object, `window` in the browser, or `exports` on the server.\n  var root = this;\n\n  // Save the previous value of the `_` variable.\n  var previousUnderscore = root._;\n\n  // Establish the object that gets returned to break out of a loop iteration.\n  var breaker = {};\n\n  // Save bytes in the minified (but not gzipped) version:\n  var ArrayProto = Array.prototype, ObjProto = Object.prototype, FuncProto = Function.prototype;\n\n  // Create quick reference variables for speed access to core prototypes.\n  var\n    push             = ArrayProto.push,\n    slice            = ArrayProto.slice,\n    concat           = ArrayProto.concat,\n    toString         = ObjProto.toString,\n    hasOwnProperty   = ObjProto.hasOwnProperty;\n\n  // All **ECMAScript 5** native function implementations that we hope to use\n  // are declared here.\n  var\n    nativeForEach      = ArrayProto.forEach,\n    nativeMap          = ArrayProto.map,\n    nativeReduce       = ArrayProto.reduce,\n    nativeReduceRight  = ArrayProto.reduceRight,\n    nativeFilter       = ArrayProto.filter,\n    nativeEvery        = ArrayProto.every,\n    nativeSome         = ArrayProto.some,\n    nativeIndexOf      = ArrayProto.indexOf,\n    nativeLastIndexOf  = ArrayProto.lastIndexOf,\n    nativeIsArray      = Array.isArray,\n    nativeKeys         = Object.keys,\n    nativeBind         = FuncProto.bind;\n\n  // Create a safe reference to the Underscore object for use below.\n  var _ = function(obj) {\n    if (obj instanceof _) return obj;\n    if (!(this instanceof _)) return new _(obj);\n    this._wrapped = obj;\n  };\n\n  // Export the Underscore object for **Node.js**, with\n  // backwards-compatibility for the old `require()` API. If we're in\n  // the browser, add `_` as a global object via a string identifier,\n  // for Closure Compiler \"advanced\" mode.\n  if (typeof exports !== 'undefined') {\n    if (typeof module !== 'undefined' && module.exports) {\n      exports = module.exports = _;\n    }\n    exports._ = _;\n  } else {\n    root._ = _;\n  }\n\n  // Current version.\n  _.VERSION = '1.6.0';\n\n  // Collection Functions\n  // --------------------\n\n  // The cornerstone, an `each` implementation, aka `forEach`.\n  // Handles objects with the built-in `forEach`, arrays, and raw objects.\n  // Delegates to **ECMAScript 5**'s native `forEach` if available.\n  var each = _.each = _.forEach = function(obj, iterator, context) {\n    if (obj == null) return obj;\n    if (nativeForEach && obj.forEach === nativeForEach) {\n      obj.forEach(iterator, context);\n    } else if (obj.length === +obj.length) {\n      for (var i = 0, length = obj.length; i < length; i++) {\n        if (iterator.call(context, obj[i], i, obj) === breaker) return;\n      }\n    } else {\n      var keys = _.keys(obj);\n      for (var i = 0, length = keys.length; i < length; i++) {\n        if (iterator.call(context, obj[keys[i]], keys[i], obj) === breaker) return;\n      }\n    }\n    return obj;\n  };\n\n  // Return the results of applying the iterator to each element.\n  // Delegates to **ECMAScript 5**'s native `map` if available.\n  _.map = _.collect = function(obj, iterator, context) {\n    var results = [];\n    if (obj == null) return results;\n    if (nativeMap && obj.map === nativeMap) return obj.map(iterator, context);\n    each(obj, function(value, index, list) {\n      results.push(iterator.call(context, value, index, list));\n    });\n    return results;\n  };\n\n  var reduceError = 'Reduce of empty array with no initial value';\n\n  // **Reduce** builds up a single result from a list of values, aka `inject`,\n  // or `foldl`. Delegates to **ECMAScript 5**'s native `reduce` if available.\n  _.reduce = _.foldl = _.inject = function(obj, iterator, memo, context) {\n    var initial = arguments.length > 2;\n    if (obj == null) obj = [];\n    if (nativeReduce && obj.reduce === nativeReduce) {\n      if (context) iterator = _.bind(iterator, context);\n      return initial ? obj.reduce(iterator, memo) : obj.reduce(iterator);\n    }\n    each(obj, function(value, index, list) {\n      if (!initial) {\n        memo = value;\n        initial = true;\n      } else {\n        memo = iterator.call(context, memo, value, index, list);\n      }\n    });\n    if (!initial) throw new TypeError(reduceError);\n    return memo;\n  };\n\n  // The right-associative version of reduce, also known as `foldr`.\n  // Delegates to **ECMAScript 5**'s native `reduceRight` if available.\n  _.reduceRight = _.foldr = function(obj, iterator, memo, context) {\n    var initial = arguments.length > 2;\n    if (obj == null) obj = [];\n    if (nativeReduceRight && obj.reduceRight === nativeReduceRight) {\n      if (context) iterator = _.bind(iterator, context);\n      return initial ? obj.reduceRight(iterator, memo) : obj.reduceRight(iterator);\n    }\n    var length = obj.length;\n    if (length !== +length) {\n      var keys = _.keys(obj);\n      length = keys.length;\n    }\n    each(obj, function(value, index, list) {\n      index = keys ? keys[--length] : --length;\n      if (!initial) {\n        memo = obj[index];\n        initial = true;\n      } else {\n        memo = iterator.call(context, memo, obj[index], index, list);\n      }\n    });\n    if (!initial) throw new TypeError(reduceError);\n    return memo;\n  };\n\n  // Return the first value which passes a truth test. Aliased as `detect`.\n  _.find = _.detect = function(obj, predicate, context) {\n    var result;\n    any(obj, function(value, index, list) {\n      if (predicate.call(context, value, index, list)) {\n        result = value;\n        return true;\n      }\n    });\n    return result;\n  };\n\n  // Return all the elements that pass a truth test.\n  // Delegates to **ECMAScript 5**'s native `filter` if available.\n  // Aliased as `select`.\n  _.filter = _.select = function(obj, predicate, context) {\n    var results = [];\n    if (obj == null) return results;\n    if (nativeFilter && obj.filter === nativeFilter) return obj.filter(predicate, context);\n    each(obj, function(value, index, list) {\n      if (predicate.call(context, value, index, list)) results.push(value);\n    });\n    return results;\n  };\n\n  // Return all the elements for which a truth test fails.\n  _.reject = function(obj, predicate, context) {\n    return _.filter(obj, function(value, index, list) {\n      return !predicate.call(context, value, index, list);\n    }, context);\n  };\n\n  // Determine whether all of the elements match a truth test.\n  // Delegates to **ECMAScript 5**'s native `every` if available.\n  // Aliased as `all`.\n  _.every = _.all = function(obj, predicate, context) {\n    predicate || (predicate = _.identity);\n    var result = true;\n    if (obj == null) return result;\n    if (nativeEvery && obj.every === nativeEvery) return obj.every(predicate, context);\n    each(obj, function(value, index, list) {\n      if (!(result = result && predicate.call(context, value, index, list))) return breaker;\n    });\n    return !!result;\n  };\n\n  // Determine if at least one element in the object matches a truth test.\n  // Delegates to **ECMAScript 5**'s native `some` if available.\n  // Aliased as `any`.\n  var any = _.some = _.any = function(obj, predicate, context) {\n    predicate || (predicate = _.identity);\n    var result = false;\n    if (obj == null) return result;\n    if (nativeSome && obj.some === nativeSome) return obj.some(predicate, context);\n    each(obj, function(value, index, list) {\n      if (result || (result = predicate.call(context, value, index, list))) return breaker;\n    });\n    return !!result;\n  };\n\n  // Determine if the array or object contains a given value (using `===`).\n  // Aliased as `include`.\n  _.contains = _.include = function(obj, target) {\n    if (obj == null) return false;\n    if (nativeIndexOf && obj.indexOf === nativeIndexOf) return obj.indexOf(target) != -1;\n    return any(obj, function(value) {\n      return value === target;\n    });\n  };\n\n  // Invoke a method (with arguments) on every item in a collection.\n  _.invoke = function(obj, method) {\n    var args = slice.call(arguments, 2);\n    var isFunc = _.isFunction(method);\n    return _.map(obj, function(value) {\n      return (isFunc ? method : value[method]).apply(value, args);\n    });\n  };\n\n  // Convenience version of a common use case of `map`: fetching a property.\n  _.pluck = function(obj, key) {\n    return _.map(obj, _.property(key));\n  };\n\n  // Convenience version of a common use case of `filter`: selecting only objects\n  // containing specific `key:value` pairs.\n  _.where = function(obj, attrs) {\n    return _.filter(obj, _.matches(attrs));\n  };\n\n  // Convenience version of a common use case of `find`: getting the first object\n  // containing specific `key:value` pairs.\n  _.findWhere = function(obj, attrs) {\n    return _.find(obj, _.matches(attrs));\n  };\n\n  // Return the maximum element or (element-based computation).\n  // Can't optimize arrays of integers longer than 65,535 elements.\n  // See [WebKit Bug 80797](https://bugs.webkit.org/show_bug.cgi?id=80797)\n  _.max = function(obj, iterator, context) {\n    if (!iterator && _.isArray(obj) && obj[0] === +obj[0] && obj.length < 65535) {\n      return Math.max.apply(Math, obj);\n    }\n    var result = -Infinity, lastComputed = -Infinity;\n    each(obj, function(value, index, list) {\n      var computed = iterator ? iterator.call(context, value, index, list) : value;\n      if (computed > lastComputed) {\n        result = value;\n        lastComputed = computed;\n      }\n    });\n    return result;\n  };\n\n  // Return the minimum element (or element-based computation).\n  _.min = function(obj, iterator, context) {\n    if (!iterator && _.isArray(obj) && obj[0] === +obj[0] && obj.length < 65535) {\n      return Math.min.apply(Math, obj);\n    }\n    var result = Infinity, lastComputed = Infinity;\n    each(obj, function(value, index, list) {\n      var computed = iterator ? iterator.call(context, value, index, list) : value;\n      if (computed < lastComputed) {\n        result = value;\n        lastComputed = computed;\n      }\n    });\n    return result;\n  };\n\n  // Shuffle an array, using the modern version of the\n  // [Fisher-Yates shuffle](http://en.wikipedia.org/wiki/Fisher–Yates_shuffle).\n  _.shuffle = function(obj) {\n    var rand;\n    var index = 0;\n    var shuffled = [];\n    each(obj, function(value) {\n      rand = _.random(index++);\n      shuffled[index - 1] = shuffled[rand];\n      shuffled[rand] = value;\n    });\n    return shuffled;\n  };\n\n  // Sample **n** random values from a collection.\n  // If **n** is not specified, returns a single random element.\n  // The internal `guard` argument allows it to work with `map`.\n  _.sample = function(obj, n, guard) {\n    if (n == null || guard) {\n      if (obj.length !== +obj.length) obj = _.values(obj);\n      return obj[_.random(obj.length - 1)];\n    }\n    return _.shuffle(obj).slice(0, Math.max(0, n));\n  };\n\n  // An internal function to generate lookup iterators.\n  var lookupIterator = function(value) {\n    if (value == null) return _.identity;\n    if (_.isFunction(value)) return value;\n    return _.property(value);\n  };\n\n  // Sort the object's values by a criterion produced by an iterator.\n  _.sortBy = function(obj, iterator, context) {\n    iterator = lookupIterator(iterator);\n    return _.pluck(_.map(obj, function(value, index, list) {\n      return {\n        value: value,\n        index: index,\n        criteria: iterator.call(context, value, index, list)\n      };\n    }).sort(function(left, right) {\n      var a = left.criteria;\n      var b = right.criteria;\n      if (a !== b) {\n        if (a > b || a === void 0) return 1;\n        if (a < b || b === void 0) return -1;\n      }\n      return left.index - right.index;\n    }), 'value');\n  };\n\n  // An internal function used for aggregate \"group by\" operations.\n  var group = function(behavior) {\n    return function(obj, iterator, context) {\n      var result = {};\n      iterator = lookupIterator(iterator);\n      each(obj, function(value, index) {\n        var key = iterator.call(context, value, index, obj);\n        behavior(result, key, value);\n      });\n      return result;\n    };\n  };\n\n  // Groups the object's values by a criterion. Pass either a string attribute\n  // to group by, or a function that returns the criterion.\n  _.groupBy = group(function(result, key, value) {\n    _.has(result, key) ? result[key].push(value) : result[key] = [value];\n  });\n\n  // Indexes the object's values by a criterion, similar to `groupBy`, but for\n  // when you know that your index values will be unique.\n  _.indexBy = group(function(result, key, value) {\n    result[key] = value;\n  });\n\n  // Counts instances of an object that group by a certain criterion. Pass\n  // either a string attribute to count by, or a function that returns the\n  // criterion.\n  _.countBy = group(function(result, key) {\n    _.has(result, key) ? result[key]++ : result[key] = 1;\n  });\n\n  // Use a comparator function to figure out the smallest index at which\n  // an object should be inserted so as to maintain order. Uses binary search.\n  _.sortedIndex = function(array, obj, iterator, context) {\n    iterator = lookupIterator(iterator);\n    var value = iterator.call(context, obj);\n    var low = 0, high = array.length;\n    while (low < high) {\n      var mid = (low + high) >>> 1;\n      iterator.call(context, array[mid]) < value ? low = mid + 1 : high = mid;\n    }\n    return low;\n  };\n\n  // Safely create a real, live array from anything iterable.\n  _.toArray = function(obj) {\n    if (!obj) return [];\n    if (_.isArray(obj)) return slice.call(obj);\n    if (obj.length === +obj.length) return _.map(obj, _.identity);\n    return _.values(obj);\n  };\n\n  // Return the number of elements in an object.\n  _.size = function(obj) {\n    if (obj == null) return 0;\n    return (obj.length === +obj.length) ? obj.length : _.keys(obj).length;\n  };\n\n  // Array Functions\n  // ---------------\n\n  // Get the first element of an array. Passing **n** will return the first N\n  // values in the array. Aliased as `head` and `take`. The **guard** check\n  // allows it to work with `_.map`.\n  _.first = _.head = _.take = function(array, n, guard) {\n    if (array == null) return void 0;\n    if ((n == null) || guard) return array[0];\n    if (n < 0) return [];\n    return slice.call(array, 0, n);\n  };\n\n  // Returns everything but the last entry of the array. Especially useful on\n  // the arguments object. Passing **n** will return all the values in\n  // the array, excluding the last N. The **guard** check allows it to work with\n  // `_.map`.\n  _.initial = function(array, n, guard) {\n    return slice.call(array, 0, array.length - ((n == null) || guard ? 1 : n));\n  };\n\n  // Get the last element of an array. Passing **n** will return the last N\n  // values in the array. The **guard** check allows it to work with `_.map`.\n  _.last = function(array, n, guard) {\n    if (array == null) return void 0;\n    if ((n == null) || guard) return array[array.length - 1];\n    return slice.call(array, Math.max(array.length - n, 0));\n  };\n\n  // Returns everything but the first entry of the array. Aliased as `tail` and `drop`.\n  // Especially useful on the arguments object. Passing an **n** will return\n  // the rest N values in the array. The **guard**\n  // check allows it to work with `_.map`.\n  _.rest = _.tail = _.drop = function(array, n, guard) {\n    return slice.call(array, (n == null) || guard ? 1 : n);\n  };\n\n  // Trim out all falsy values from an array.\n  _.compact = function(array) {\n    return _.filter(array, _.identity);\n  };\n\n  // Internal implementation of a recursive `flatten` function.\n  var flatten = function(input, shallow, output) {\n    if (shallow && _.every(input, _.isArray)) {\n      return concat.apply(output, input);\n    }\n    each(input, function(value) {\n      if (_.isArray(value) || _.isArguments(value)) {\n        shallow ? push.apply(output, value) : flatten(value, shallow, output);\n      } else {\n        output.push(value);\n      }\n    });\n    return output;\n  };\n\n  // Flatten out an array, either recursively (by default), or just one level.\n  _.flatten = function(array, shallow) {\n    return flatten(array, shallow, []);\n  };\n\n  // Return a version of the array that does not contain the specified value(s).\n  _.without = function(array) {\n    return _.difference(array, slice.call(arguments, 1));\n  };\n\n  // Split an array into two arrays: one whose elements all satisfy the given\n  // predicate, and one whose elements all do not satisfy the predicate.\n  _.partition = function(array, predicate) {\n    var pass = [], fail = [];\n    each(array, function(elem) {\n      (predicate(elem) ? pass : fail).push(elem);\n    });\n    return [pass, fail];\n  };\n\n  // Produce a duplicate-free version of the array. If the array has already\n  // been sorted, you have the option of using a faster algorithm.\n  // Aliased as `unique`.\n  _.uniq = _.unique = function(array, isSorted, iterator, context) {\n    if (_.isFunction(isSorted)) {\n      context = iterator;\n      iterator = isSorted;\n      isSorted = false;\n    }\n    var initial = iterator ? _.map(array, iterator, context) : array;\n    var results = [];\n    var seen = [];\n    each(initial, function(value, index) {\n      if (isSorted ? (!index || seen[seen.length - 1] !== value) : !_.contains(seen, value)) {\n        seen.push(value);\n        results.push(array[index]);\n      }\n    });\n    return results;\n  };\n\n  // Produce an array that contains the union: each distinct element from all of\n  // the passed-in arrays.\n  _.union = function() {\n    return _.uniq(_.flatten(arguments, true));\n  };\n\n  // Produce an array that contains every item shared between all the\n  // passed-in arrays.\n  _.intersection = function(array) {\n    var rest = slice.call(arguments, 1);\n    return _.filter(_.uniq(array), function(item) {\n      return _.every(rest, function(other) {\n        return _.contains(other, item);\n      });\n    });\n  };\n\n  // Take the difference between one array and a number of other arrays.\n  // Only the elements present in just the first array will remain.\n  _.difference = function(array) {\n    var rest = concat.apply(ArrayProto, slice.call(arguments, 1));\n    return _.filter(array, function(value){ return !_.contains(rest, value); });\n  };\n\n  // Zip together multiple lists into a single array -- elements that share\n  // an index go together.\n  _.zip = function() {\n    var length = _.max(_.pluck(arguments, 'length').concat(0));\n    var results = new Array(length);\n    for (var i = 0; i < length; i++) {\n      results[i] = _.pluck(arguments, '' + i);\n    }\n    return results;\n  };\n\n  // Converts lists into objects. Pass either a single array of `[key, value]`\n  // pairs, or two parallel arrays of the same length -- one of keys, and one of\n  // the corresponding values.\n  _.object = function(list, values) {\n    if (list == null) return {};\n    var result = {};\n    for (var i = 0, length = list.length; i < length; i++) {\n      if (values) {\n        result[list[i]] = values[i];\n      } else {\n        result[list[i][0]] = list[i][1];\n      }\n    }\n    return result;\n  };\n\n  // If the browser doesn't supply us with indexOf (I'm looking at you, **MSIE**),\n  // we need this function. Return the position of the first occurrence of an\n  // item in an array, or -1 if the item is not included in the array.\n  // Delegates to **ECMAScript 5**'s native `indexOf` if available.\n  // If the array is large and already in sort order, pass `true`\n  // for **isSorted** to use binary search.\n  _.indexOf = function(array, item, isSorted) {\n    if (array == null) return -1;\n    var i = 0, length = array.length;\n    if (isSorted) {\n      if (typeof isSorted == 'number') {\n        i = (isSorted < 0 ? Math.max(0, length + isSorted) : isSorted);\n      } else {\n        i = _.sortedIndex(array, item);\n        return array[i] === item ? i : -1;\n      }\n    }\n    if (nativeIndexOf && array.indexOf === nativeIndexOf) return array.indexOf(item, isSorted);\n    for (; i < length; i++) if (array[i] === item) return i;\n    return -1;\n  };\n\n  // Delegates to **ECMAScript 5**'s native `lastIndexOf` if available.\n  _.lastIndexOf = function(array, item, from) {\n    if (array == null) return -1;\n    var hasIndex = from != null;\n    if (nativeLastIndexOf && array.lastIndexOf === nativeLastIndexOf) {\n      return hasIndex ? array.lastIndexOf(item, from) : array.lastIndexOf(item);\n    }\n    var i = (hasIndex ? from : array.length);\n    while (i--) if (array[i] === item) return i;\n    return -1;\n  };\n\n  // Generate an integer Array containing an arithmetic progression. A port of\n  // the native Python `range()` function. See\n  // [the Python documentation](http://docs.python.org/library/functions.html#range).\n  _.range = function(start, stop, step) {\n    if (arguments.length <= 1) {\n      stop = start || 0;\n      start = 0;\n    }\n    step = arguments[2] || 1;\n\n    var length = Math.max(Math.ceil((stop - start) / step), 0);\n    var idx = 0;\n    var range = new Array(length);\n\n    while(idx < length) {\n      range[idx++] = start;\n      start += step;\n    }\n\n    return range;\n  };\n\n  // Function (ahem) Functions\n  // ------------------\n\n  // Reusable constructor function for prototype setting.\n  var ctor = function(){};\n\n  // Create a function bound to a given object (assigning `this`, and arguments,\n  // optionally). Delegates to **ECMAScript 5**'s native `Function.bind` if\n  // available.\n  _.bind = function(func, context) {\n    var args, bound;\n    if (nativeBind && func.bind === nativeBind) return nativeBind.apply(func, slice.call(arguments, 1));\n    if (!_.isFunction(func)) throw new TypeError;\n    args = slice.call(arguments, 2);\n    return bound = function() {\n      if (!(this instanceof bound)) return func.apply(context, args.concat(slice.call(arguments)));\n      ctor.prototype = func.prototype;\n      var self = new ctor;\n      ctor.prototype = null;\n      var result = func.apply(self, args.concat(slice.call(arguments)));\n      if (Object(result) === result) return result;\n      return self;\n    };\n  };\n\n  // Partially apply a function by creating a version that has had some of its\n  // arguments pre-filled, without changing its dynamic `this` context. _ acts\n  // as a placeholder, allowing any combination of arguments to be pre-filled.\n  _.partial = function(func) {\n    var boundArgs = slice.call(arguments, 1);\n    return function() {\n      var position = 0;\n      var args = boundArgs.slice();\n      for (var i = 0, length = args.length; i < length; i++) {\n        if (args[i] === _) args[i] = arguments[position++];\n      }\n      while (position < arguments.length) args.push(arguments[position++]);\n      return func.apply(this, args);\n    };\n  };\n\n  // Bind a number of an object's methods to that object. Remaining arguments\n  // are the method names to be bound. Useful for ensuring that all callbacks\n  // defined on an object belong to it.\n  _.bindAll = function(obj) {\n    var funcs = slice.call(arguments, 1);\n    if (funcs.length === 0) throw new Error('bindAll must be passed function names');\n    each(funcs, function(f) { obj[f] = _.bind(obj[f], obj); });\n    return obj;\n  };\n\n  // Memoize an expensive function by storing its results.\n  _.memoize = function(func, hasher) {\n    var memo = {};\n    hasher || (hasher = _.identity);\n    return function() {\n      var key = hasher.apply(this, arguments);\n      return _.has(memo, key) ? memo[key] : (memo[key] = func.apply(this, arguments));\n    };\n  };\n\n  // Delays a function for the given number of milliseconds, and then calls\n  // it with the arguments supplied.\n  _.delay = function(func, wait) {\n    var args = slice.call(arguments, 2);\n    return setTimeout(function(){ return func.apply(null, args); }, wait);\n  };\n\n  // Defers a function, scheduling it to run after the current call stack has\n  // cleared.\n  _.defer = function(func) {\n    return _.delay.apply(_, [func, 1].concat(slice.call(arguments, 1)));\n  };\n\n  // Returns a function, that, when invoked, will only be triggered at most once\n  // during a given window of time. Normally, the throttled function will run\n  // as much as it can, without ever going more than once per `wait` duration;\n  // but if you'd like to disable the execution on the leading edge, pass\n  // `{leading: false}`. To disable execution on the trailing edge, ditto.\n  _.throttle = function(func, wait, options) {\n    var context, args, result;\n    var timeout = null;\n    var previous = 0;\n    options || (options = {});\n    var later = function() {\n      previous = options.leading === false ? 0 : _.now();\n      timeout = null;\n      result = func.apply(context, args);\n      context = args = null;\n    };\n    return function() {\n      var now = _.now();\n      if (!previous && options.leading === false) previous = now;\n      var remaining = wait - (now - previous);\n      context = this;\n      args = arguments;\n      if (remaining <= 0) {\n        clearTimeout(timeout);\n        timeout = null;\n        previous = now;\n        result = func.apply(context, args);\n        context = args = null;\n      } else if (!timeout && options.trailing !== false) {\n        timeout = setTimeout(later, remaining);\n      }\n      return result;\n    };\n  };\n\n  // Returns a function, that, as long as it continues to be invoked, will not\n  // be triggered. The function will be called after it stops being called for\n  // N milliseconds. If `immediate` is passed, trigger the function on the\n  // leading edge, instead of the trailing.\n  _.debounce = function(func, wait, immediate) {\n    var timeout, args, context, timestamp, result;\n\n    var later = function() {\n      var last = _.now() - timestamp;\n      if (last < wait) {\n        timeout = setTimeout(later, wait - last);\n      } else {\n        timeout = null;\n        if (!immediate) {\n          result = func.apply(context, args);\n          context = args = null;\n        }\n      }\n    };\n\n    return function() {\n      context = this;\n      args = arguments;\n      timestamp = _.now();\n      var callNow = immediate && !timeout;\n      if (!timeout) {\n        timeout = setTimeout(later, wait);\n      }\n      if (callNow) {\n        result = func.apply(context, args);\n        context = args = null;\n      }\n\n      return result;\n    };\n  };\n\n  // Returns a function that will be executed at most one time, no matter how\n  // often you call it. Useful for lazy initialization.\n  _.once = function(func) {\n    var ran = false, memo;\n    return function() {\n      if (ran) return memo;\n      ran = true;\n      memo = func.apply(this, arguments);\n      func = null;\n      return memo;\n    };\n  };\n\n  // Returns the first function passed as an argument to the second,\n  // allowing you to adjust arguments, run code before and after, and\n  // conditionally execute the original function.\n  _.wrap = function(func, wrapper) {\n    return _.partial(wrapper, func);\n  };\n\n  // Returns a function that is the composition of a list of functions, each\n  // consuming the return value of the function that follows.\n  _.compose = function() {\n    var funcs = arguments;\n    return function() {\n      var args = arguments;\n      for (var i = funcs.length - 1; i >= 0; i--) {\n        args = [funcs[i].apply(this, args)];\n      }\n      return args[0];\n    };\n  };\n\n  // Returns a function that will only be executed after being called N times.\n  _.after = function(times, func) {\n    return function() {\n      if (--times < 1) {\n        return func.apply(this, arguments);\n      }\n    };\n  };\n\n  // Object Functions\n  // ----------------\n\n  // Retrieve the names of an object's properties.\n  // Delegates to **ECMAScript 5**'s native `Object.keys`\n  _.keys = function(obj) {\n    if (!_.isObject(obj)) return [];\n    if (nativeKeys) return nativeKeys(obj);\n    var keys = [];\n    for (var key in obj) if (_.has(obj, key)) keys.push(key);\n    return keys;\n  };\n\n  // Retrieve the values of an object's properties.\n  _.values = function(obj) {\n    var keys = _.keys(obj);\n    var length = keys.length;\n    var values = new Array(length);\n    for (var i = 0; i < length; i++) {\n      values[i] = obj[keys[i]];\n    }\n    return values;\n  };\n\n  // Convert an object into a list of `[key, value]` pairs.\n  _.pairs = function(obj) {\n    var keys = _.keys(obj);\n    var length = keys.length;\n    var pairs = new Array(length);\n    for (var i = 0; i < length; i++) {\n      pairs[i] = [keys[i], obj[keys[i]]];\n    }\n    return pairs;\n  };\n\n  // Invert the keys and values of an object. The values must be serializable.\n  _.invert = function(obj) {\n    var result = {};\n    var keys = _.keys(obj);\n    for (var i = 0, length = keys.length; i < length; i++) {\n      result[obj[keys[i]]] = keys[i];\n    }\n    return result;\n  };\n\n  // Return a sorted list of the function names available on the object.\n  // Aliased as `methods`\n  _.functions = _.methods = function(obj) {\n    var names = [];\n    for (var key in obj) {\n      if (_.isFunction(obj[key])) names.push(key);\n    }\n    return names.sort();\n  };\n\n  // Extend a given object with all the properties in passed-in object(s).\n  _.extend = function(obj) {\n    each(slice.call(arguments, 1), function(source) {\n      if (source) {\n        for (var prop in source) {\n          obj[prop] = source[prop];\n        }\n      }\n    });\n    return obj;\n  };\n\n  // Return a copy of the object only containing the whitelisted properties.\n  _.pick = function(obj) {\n    var copy = {};\n    var keys = concat.apply(ArrayProto, slice.call(arguments, 1));\n    each(keys, function(key) {\n      if (key in obj) copy[key] = obj[key];\n    });\n    return copy;\n  };\n\n   // Return a copy of the object without the blacklisted properties.\n  _.omit = function(obj) {\n    var copy = {};\n    var keys = concat.apply(ArrayProto, slice.call(arguments, 1));\n    for (var key in obj) {\n      if (!_.contains(keys, key)) copy[key] = obj[key];\n    }\n    return copy;\n  };\n\n  // Fill in a given object with default properties.\n  _.defaults = function(obj) {\n    each(slice.call(arguments, 1), function(source) {\n      if (source) {\n        for (var prop in source) {\n          if (obj[prop] === void 0) obj[prop] = source[prop];\n        }\n      }\n    });\n    return obj;\n  };\n\n  // Create a (shallow-cloned) duplicate of an object.\n  _.clone = function(obj) {\n    if (!_.isObject(obj)) return obj;\n    return _.isArray(obj) ? obj.slice() : _.extend({}, obj);\n  };\n\n  // Invokes interceptor with the obj, and then returns obj.\n  // The primary purpose of this method is to \"tap into\" a method chain, in\n  // order to perform operations on intermediate results within the chain.\n  _.tap = function(obj, interceptor) {\n    interceptor(obj);\n    return obj;\n  };\n\n  // Internal recursive comparison function for `isEqual`.\n  var eq = function(a, b, aStack, bStack) {\n    // Identical objects are equal. `0 === -0`, but they aren't identical.\n    // See the [Harmony `egal` proposal](http://wiki.ecmascript.org/doku.php?id=harmony:egal).\n    if (a === b) return a !== 0 || 1 / a == 1 / b;\n    // A strict comparison is necessary because `null == undefined`.\n    if (a == null || b == null) return a === b;\n    // Unwrap any wrapped objects.\n    if (a instanceof _) a = a._wrapped;\n    if (b instanceof _) b = b._wrapped;\n    // Compare `[[Class]]` names.\n    var className = toString.call(a);\n    if (className != toString.call(b)) return false;\n    switch (className) {\n      // Strings, numbers, dates, and booleans are compared by value.\n      case '[object String]':\n        // Primitives and their corresponding object wrappers are equivalent; thus, `\"5\"` is\n        // equivalent to `new String(\"5\")`.\n        return a == String(b);\n      case '[object Number]':\n        // `NaN`s are equivalent, but non-reflexive. An `egal` comparison is performed for\n        // other numeric values.\n        return a != +a ? b != +b : (a == 0 ? 1 / a == 1 / b : a == +b);\n      case '[object Date]':\n      case '[object Boolean]':\n        // Coerce dates and booleans to numeric primitive values. Dates are compared by their\n        // millisecond representations. Note that invalid dates with millisecond representations\n        // of `NaN` are not equivalent.\n        return +a == +b;\n      // RegExps are compared by their source patterns and flags.\n      case '[object RegExp]':\n        return a.source == b.source &&\n               a.global == b.global &&\n               a.multiline == b.multiline &&\n               a.ignoreCase == b.ignoreCase;\n    }\n    if (typeof a != 'object' || typeof b != 'object') return false;\n    // Assume equality for cyclic structures. The algorithm for detecting cyclic\n    // structures is adapted from ES 5.1 section 15.12.3, abstract operation `JO`.\n    var length = aStack.length;\n    while (length--) {\n      // Linear search. Performance is inversely proportional to the number of\n      // unique nested structures.\n      if (aStack[length] == a) return bStack[length] == b;\n    }\n    // Objects with different constructors are not equivalent, but `Object`s\n    // from different frames are.\n    var aCtor = a.constructor, bCtor = b.constructor;\n    if (aCtor !== bCtor && !(_.isFunction(aCtor) && (aCtor instanceof aCtor) &&\n                             _.isFunction(bCtor) && (bCtor instanceof bCtor))\n                        && ('constructor' in a && 'constructor' in b)) {\n      return false;\n    }\n    // Add the first object to the stack of traversed objects.\n    aStack.push(a);\n    bStack.push(b);\n    var size = 0, result = true;\n    // Recursively compare objects and arrays.\n    if (className == '[object Array]') {\n      // Compare array lengths to determine if a deep comparison is necessary.\n      size = a.length;\n      result = size == b.length;\n      if (result) {\n        // Deep compare the contents, ignoring non-numeric properties.\n        while (size--) {\n          if (!(result = eq(a[size], b[size], aStack, bStack))) break;\n        }\n      }\n    } else {\n      // Deep compare objects.\n      for (var key in a) {\n        if (_.has(a, key)) {\n          // Count the expected number of properties.\n          size++;\n          // Deep compare each member.\n          if (!(result = _.has(b, key) && eq(a[key], b[key], aStack, bStack))) break;\n        }\n      }\n      // Ensure that both objects contain the same number of properties.\n      if (result) {\n        for (key in b) {\n          if (_.has(b, key) && !(size--)) break;\n        }\n        result = !size;\n      }\n    }\n    // Remove the first object from the stack of traversed objects.\n    aStack.pop();\n    bStack.pop();\n    return result;\n  };\n\n  // Perform a deep comparison to check if two objects are equal.\n  _.isEqual = function(a, b) {\n    return eq(a, b, [], []);\n  };\n\n  // Is a given array, string, or object empty?\n  // An \"empty\" object has no enumerable own-properties.\n  _.isEmpty = function(obj) {\n    if (obj == null) return true;\n    if (_.isArray(obj) || _.isString(obj)) return obj.length === 0;\n    for (var key in obj) if (_.has(obj, key)) return false;\n    return true;\n  };\n\n  // Is a given value a DOM element?\n  _.isElement = function(obj) {\n    return !!(obj && obj.nodeType === 1);\n  };\n\n  // Is a given value an array?\n  // Delegates to ECMA5's native Array.isArray\n  _.isArray = nativeIsArray || function(obj) {\n    return toString.call(obj) == '[object Array]';\n  };\n\n  // Is a given variable an object?\n  _.isObject = function(obj) {\n    return obj === Object(obj);\n  };\n\n  // Add some isType methods: isArguments, isFunction, isString, isNumber, isDate, isRegExp.\n  each(['Arguments', 'Function', 'String', 'Number', 'Date', 'RegExp'], function(name) {\n    _['is' + name] = function(obj) {\n      return toString.call(obj) == '[object ' + name + ']';\n    };\n  });\n\n  // Define a fallback version of the method in browsers (ahem, IE), where\n  // there isn't any inspectable \"Arguments\" type.\n  if (!_.isArguments(arguments)) {\n    _.isArguments = function(obj) {\n      return !!(obj && _.has(obj, 'callee'));\n    };\n  }\n\n  // Optimize `isFunction` if appropriate.\n  if (typeof (/./) !== 'function') {\n    _.isFunction = function(obj) {\n      return typeof obj === 'function';\n    };\n  }\n\n  // Is a given object a finite number?\n  _.isFinite = function(obj) {\n    return isFinite(obj) && !isNaN(parseFloat(obj));\n  };\n\n  // Is the given value `NaN`? 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Returns a reference to the Underscore object.\n  _.noConflict = function() {\n    root._ = previousUnderscore;\n    return this;\n  };\n\n  // Keep the identity function around for default iterators.\n  _.identity = function(value) {\n    return value;\n  };\n\n  _.constant = function(value) {\n    return function () {\n      return value;\n    };\n  };\n\n  _.property = function(key) {\n    return function(obj) {\n      return obj[key];\n    };\n  };\n\n  // Returns a predicate for checking whether an object has a given set of `key:value` pairs.\n  _.matches = function(attrs) {\n    return function(obj) {\n      if (obj === attrs) return true; //avoid comparing an object to itself.\n      for (var key in attrs) {\n        if (attrs[key] !== obj[key])\n          return false;\n      }\n      return true;\n    }\n  };\n\n  // Run a function **n** times.\n  _.times = function(n, iterator, context) {\n    var accum = Array(Math.max(0, n));\n    for (var i = 0; i < n; i++) accum[i] = iterator.call(context, i);\n    return accum;\n  };\n\n  // Return a random integer between min and max (inclusive).\n  _.random = function(min, max) {\n    if (max == null) {\n      max = min;\n      min = 0;\n    }\n    return min + Math.floor(Math.random() * (max - min + 1));\n  };\n\n  // A (possibly faster) way to get the current timestamp as an integer.\n  _.now = Date.now || function() { return new Date().getTime(); };\n\n  // List of HTML entities for escaping.\n  var entityMap = {\n    escape: {\n      '&': '&amp;',\n      '<': '&lt;',\n      '>': '&gt;',\n      '\"': '&quot;',\n      \"'\": '&#x27;'\n    }\n  };\n  entityMap.unescape = _.invert(entityMap.escape);\n\n  // Regexes containing the keys and values listed immediately above.\n  var entityRegexes = {\n    escape:   new RegExp('[' + _.keys(entityMap.escape).join('') + ']', 'g'),\n    unescape: new RegExp('(' + _.keys(entityMap.unescape).join('|') + ')', 'g')\n  };\n\n  // Functions for escaping and unescaping strings to/from HTML interpolation.\n  _.each(['escape', 'unescape'], function(method) {\n    _[method] = function(string) {\n      if (string == null) return '';\n      return ('' + string).replace(entityRegexes[method], function(match) {\n        return entityMap[method][match];\n      });\n    };\n  });\n\n  // If the value of the named `property` is a function then invoke it with the\n  // `object` as context; otherwise, return it.\n  _.result = function(object, property) {\n    if (object == null) return void 0;\n    var value = object[property];\n    return _.isFunction(value) ? value.call(object) : value;\n  };\n\n  // Add your own custom functions to the Underscore object.\n  _.mixin = function(obj) {\n    each(_.functions(obj), function(name) {\n      var func = _[name] = obj[name];\n      _.prototype[name] = function() {\n        var args = [this._wrapped];\n        push.apply(args, arguments);\n        return result.call(this, func.apply(_, args));\n      };\n    });\n  };\n\n  // Generate a unique integer id (unique within the entire client session).\n  // Useful for temporary DOM ids.\n  var idCounter = 0;\n  _.uniqueId = function(prefix) {\n    var id = ++idCounter + '';\n    return prefix ? prefix + id : id;\n  };\n\n  // By default, Underscore uses ERB-style template delimiters, change the\n  // following template settings to use alternative delimiters.\n  _.templateSettings = {\n    evaluate    : /<%([\\s\\S]+?)%>/g,\n    interpolate : /<%=([\\s\\S]+?)%>/g,\n    escape      : /<%-([\\s\\S]+?)%>/g\n  };\n\n  // When customizing `templateSettings`, if you don't want to define an\n  // interpolation, evaluation or escaping regex, we need one that is\n  // guaranteed not to match.\n  var noMatch = /(.)^/;\n\n  // Certain characters need to be escaped so that they can be put into a\n  // string literal.\n  var escapes = {\n    \"'\":      \"'\",\n    '\\\\':     '\\\\',\n    '\\r':     'r',\n    '\\n':     'n',\n    '\\t':     't',\n    '\\u2028': 'u2028',\n    '\\u2029': 'u2029'\n  };\n\n  var escaper = /\\\\|'|\\r|\\n|\\t|\\u2028|\\u2029/g;\n\n  // JavaScript micro-templating, similar to John Resig's implementation.\n  // Underscore templating handles arbitrary delimiters, preserves whitespace,\n  // and correctly escapes quotes within interpolated code.\n  _.template = function(text, data, settings) {\n    var render;\n    settings = _.defaults({}, settings, _.templateSettings);\n\n    // Combine delimiters into one regular expression via alternation.\n    var matcher = new RegExp([\n      (settings.escape || noMatch).source,\n      (settings.interpolate || noMatch).source,\n      (settings.evaluate || noMatch).source\n    ].join('|') + '|$', 'g');\n\n    // Compile the template source, escaping string literals appropriately.\n    var index = 0;\n    var source = \"__p+='\";\n    text.replace(matcher, function(match, escape, interpolate, evaluate, offset) {\n      source += text.slice(index, offset)\n        .replace(escaper, function(match) { return '\\\\' + escapes[match]; });\n\n      if (escape) {\n        source += \"'+\\n((__t=(\" + escape + \"))==null?'':_.escape(__t))+\\n'\";\n      }\n      if (interpolate) {\n        source += \"'+\\n((__t=(\" + interpolate + \"))==null?'':__t)+\\n'\";\n      }\n      if (evaluate) {\n        source += \"';\\n\" + evaluate + \"\\n__p+='\";\n      }\n      index = offset + match.length;\n      return match;\n    });\n    source += \"';\\n\";\n\n    // If a variable is not specified, place data values in local scope.\n    if (!settings.variable) source = 'with(obj||{}){\\n' + source + '}\\n';\n\n    source = \"var __t,__p='',__j=Array.prototype.join,\" +\n      \"print=function(){__p+=__j.call(arguments,'');};\\n\" +\n      source + \"return __p;\\n\";\n\n    try {\n      render = new Function(settings.variable || 'obj', '_', source);\n    } catch (e) {\n      e.source = source;\n      throw e;\n    }\n\n    if (data) return render(data, _);\n    var template = function(data) {\n      return render.call(this, data, _);\n    };\n\n    // Provide the compiled function source as a convenience for precompilation.\n    template.source = 'function(' + (settings.variable || 'obj') + '){\\n' + source + '}';\n\n    return template;\n  };\n\n  // Add a \"chain\" function, which will delegate to the wrapper.\n  _.chain = function(obj) {\n    return _(obj).chain();\n  };\n\n  // OOP\n  // ---------------\n  // If Underscore is called as a function, it returns a wrapped object that\n  // can be used OO-style. This wrapper holds altered versions of all the\n  // underscore functions. 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