/******/ (function(modules) { // webpackBootstrap
/******/ var parentHotUpdateCallback = this["webpackHotUpdate"];
/******/ this["webpackHotUpdate"] =
/******/ function webpackHotUpdateCallback(chunkId, moreModules) { // eslint-disable-line no-unused-vars
/******/ hotAddUpdateChunk(chunkId, moreModules);
/******/ if(parentHotUpdateCallback) parentHotUpdateCallback(chunkId, moreModules);
/******/ }
/******/
/******/ function hotDownloadUpdateChunk(chunkId) { // eslint-disable-line no-unused-vars
/******/ var head = document.getElementsByTagName("head")[0];
/******/ var script = document.createElement("script");
/******/ script.type = "text/javascript";
/******/ script.charset = "utf-8";
/******/ script.src = __webpack_require__.p + "" + chunkId + "." + hotCurrentHash + ".hot-update.js";
/******/ head.appendChild(script);
/******/ }
/******/
/******/ function hotDownloadManifest(callback) { // eslint-disable-line no-unused-vars
/******/ if(typeof XMLHttpRequest === "undefined")
/******/ return callback(new Error("No browser support"));
/******/ try {
/******/ var request = new XMLHttpRequest();
/******/ var requestPath = __webpack_require__.p + "" + hotCurrentHash + ".hot-update.json";
/******/ request.open("GET", requestPath, true);
/******/ request.timeout = 10000;
/******/ request.send(null);
/******/ } catch(err) {
/******/ return callback(err);
/******/ }
/******/ request.onreadystatechange = function() {
/******/ if(request.readyState !== 4) return;
/******/ if(request.status === 0) {
/******/ // timeout
/******/ callback(new Error("Manifest request to " + requestPath + " timed out."));
/******/ } else if(request.status === 404) {
/******/ // no update available
/******/ callback();
/******/ } else if(request.status !== 200 && request.status !== 304) {
/******/ // other failure
/******/ callback(new Error("Manifest request to " + requestPath + " failed."));
/******/ } else {
/******/ // success
/******/ try {
/******/ var update = JSON.parse(request.responseText);
/******/ } catch(e) {
/******/ callback(e);
/******/ return;
/******/ }
/******/ callback(null, update);
/******/ }
/******/ };
/******/ }
/******/
/******/
/******/ // Copied from https://github.com/facebook/react/blob/bef45b0/src/shared/utils/canDefineProperty.js
/******/ var canDefineProperty = false;
/******/ try {
/******/ Object.defineProperty({}, "x", {
/******/ get: function() {}
/******/ });
/******/ canDefineProperty = true;
/******/ } catch(x) {
/******/ // IE will fail on defineProperty
/******/ }
/******/
/******/ var hotApplyOnUpdate = true;
/******/ var hotCurrentHash = "a7e0a63b9a274c78573f"; // eslint-disable-line no-unused-vars
/******/ var hotCurrentModuleData = {};
/******/ var hotCurrentParents = []; // eslint-disable-line no-unused-vars
/******/
/******/ function hotCreateRequire(moduleId) { // eslint-disable-line no-unused-vars
/******/ var me = installedModules[moduleId];
/******/ if(!me) return __webpack_require__;
/******/ var fn = function(request) {
/******/ if(me.hot.active) {
/******/ if(installedModules[request]) {
/******/ if(installedModules[request].parents.indexOf(moduleId) < 0)
/******/ installedModules[request].parents.push(moduleId);
/******/ if(me.children.indexOf(request) < 0)
/******/ me.children.push(request);
/******/ } else hotCurrentParents = [moduleId];
/******/ } else {
/******/ console.warn("[HMR] unexpected require(" + request + ") from disposed module " + moduleId);
/******/ hotCurrentParents = [];
/******/ }
/******/ return __webpack_require__(request);
/******/ };
/******/ for(var name in __webpack_require__) {
/******/ if(Object.prototype.hasOwnProperty.call(__webpack_require__, name)) {
/******/ if(canDefineProperty) {
/******/ Object.defineProperty(fn, name, (function(name) {
/******/ return {
/******/ configurable: true,
/******/ enumerable: true,
/******/ get: function() {
/******/ return __webpack_require__[name];
/******/ },
/******/ set: function(value) {
/******/ __webpack_require__[name] = value;
/******/ }
/******/ };
/******/ }(name)));
/******/ } else {
/******/ fn[name] = __webpack_require__[name];
/******/ }
/******/ }
/******/ }
/******/
/******/ function ensure(chunkId, callback) {
/******/ if(hotStatus === "ready")
/******/ hotSetStatus("prepare");
/******/ hotChunksLoading++;
/******/ __webpack_require__.e(chunkId, function() {
/******/ try {
/******/ callback.call(null, fn);
/******/ } finally {
/******/ finishChunkLoading();
/******/ }
/******/
/******/ function finishChunkLoading() {
/******/ hotChunksLoading--;
/******/ if(hotStatus === "prepare") {
/******/ if(!hotWaitingFilesMap[chunkId]) {
/******/ hotEnsureUpdateChunk(chunkId);
/******/ }
/******/ if(hotChunksLoading === 0 && hotWaitingFiles === 0) {
/******/ hotUpdateDownloaded();
/******/ }
/******/ }
/******/ }
/******/ });
/******/ }
/******/ if(canDefineProperty) {
/******/ Object.defineProperty(fn, "e", {
/******/ enumerable: true,
/******/ value: ensure
/******/ });
/******/ } else {
/******/ fn.e = ensure;
/******/ }
/******/ return fn;
/******/ }
/******/
/******/ function hotCreateModule(moduleId) { // eslint-disable-line no-unused-vars
/******/ var hot = {
/******/ // private stuff
/******/ _acceptedDependencies: {},
/******/ _declinedDependencies: {},
/******/ _selfAccepted: false,
/******/ _selfDeclined: false,
/******/ _disposeHandlers: [],
/******/
/******/ // Module API
/******/ active: true,
/******/ accept: function(dep, callback) {
/******/ if(typeof dep === "undefined")
/******/ hot._selfAccepted = true;
/******/ else if(typeof dep === "function")
/******/ hot._selfAccepted = dep;
/******/ else if(typeof dep === "object")
/******/ for(var i = 0; i < dep.length; i++)
/******/ hot._acceptedDependencies[dep[i]] = callback;
/******/ else
/******/ hot._acceptedDependencies[dep] = callback;
/******/ },
/******/ decline: function(dep) {
/******/ if(typeof dep === "undefined")
/******/ hot._selfDeclined = true;
/******/ else if(typeof dep === "number")
/******/ hot._declinedDependencies[dep] = true;
/******/ else
/******/ for(var i = 0; i < dep.length; i++)
/******/ hot._declinedDependencies[dep[i]] = true;
/******/ },
/******/ dispose: function(callback) {
/******/ hot._disposeHandlers.push(callback);
/******/ },
/******/ addDisposeHandler: function(callback) {
/******/ hot._disposeHandlers.push(callback);
/******/ },
/******/ removeDisposeHandler: function(callback) {
/******/ var idx = hot._disposeHandlers.indexOf(callback);
/******/ if(idx >= 0) hot._disposeHandlers.splice(idx, 1);
/******/ },
/******/
/******/ // Management API
/******/ check: hotCheck,
/******/ apply: hotApply,
/******/ status: function(l) {
/******/ if(!l) return hotStatus;
/******/ hotStatusHandlers.push(l);
/******/ },
/******/ addStatusHandler: function(l) {
/******/ hotStatusHandlers.push(l);
/******/ },
/******/ removeStatusHandler: function(l) {
/******/ var idx = hotStatusHandlers.indexOf(l);
/******/ if(idx >= 0) hotStatusHandlers.splice(idx, 1);
/******/ },
/******/
/******/ //inherit from previous dispose call
/******/ data: hotCurrentModuleData[moduleId]
/******/ };
/******/ return hot;
/******/ }
/******/
/******/ var hotStatusHandlers = [];
/******/ var hotStatus = "idle";
/******/
/******/ function hotSetStatus(newStatus) {
/******/ hotStatus = newStatus;
/******/ for(var i = 0; i < hotStatusHandlers.length; i++)
/******/ hotStatusHandlers[i].call(null, newStatus);
/******/ }
/******/
/******/ // while downloading
/******/ var hotWaitingFiles = 0;
/******/ var hotChunksLoading = 0;
/******/ var hotWaitingFilesMap = {};
/******/ var hotRequestedFilesMap = {};
/******/ var hotAvailibleFilesMap = {};
/******/ var hotCallback;
/******/
/******/ // The update info
/******/ var hotUpdate, hotUpdateNewHash;
/******/
/******/ function toModuleId(id) {
/******/ var isNumber = (+id) + "" === id;
/******/ return isNumber ? +id : id;
/******/ }
/******/
/******/ function hotCheck(apply, callback) {
/******/ if(hotStatus !== "idle") throw new Error("check() is only allowed in idle status");
/******/ if(typeof apply === "function") {
/******/ hotApplyOnUpdate = false;
/******/ callback = apply;
/******/ } else {
/******/ hotApplyOnUpdate = apply;
/******/ callback = callback || function(err) {
/******/ if(err) throw err;
/******/ };
/******/ }
/******/ hotSetStatus("check");
/******/ hotDownloadManifest(function(err, update) {
/******/ if(err) return callback(err);
/******/ if(!update) {
/******/ hotSetStatus("idle");
/******/ callback(null, null);
/******/ return;
/******/ }
/******/
/******/ hotRequestedFilesMap = {};
/******/ hotAvailibleFilesMap = {};
/******/ hotWaitingFilesMap = {};
/******/ for(var i = 0; i < update.c.length; i++)
/******/ hotAvailibleFilesMap[update.c[i]] = true;
/******/ hotUpdateNewHash = update.h;
/******/
/******/ hotSetStatus("prepare");
/******/ hotCallback = callback;
/******/ hotUpdate = {};
/******/ var chunkId = 1;
/******/ { // eslint-disable-line no-lone-blocks
/******/ /*globals chunkId */
/******/ hotEnsureUpdateChunk(chunkId);
/******/ }
/******/ if(hotStatus === "prepare" && hotChunksLoading === 0 && hotWaitingFiles === 0) {
/******/ hotUpdateDownloaded();
/******/ }
/******/ });
/******/ }
/******/
/******/ function hotAddUpdateChunk(chunkId, moreModules) { // eslint-disable-line no-unused-vars
/******/ if(!hotAvailibleFilesMap[chunkId] || !hotRequestedFilesMap[chunkId])
/******/ return;
/******/ hotRequestedFilesMap[chunkId] = false;
/******/ for(var moduleId in moreModules) {
/******/ if(Object.prototype.hasOwnProperty.call(moreModules, moduleId)) {
/******/ hotUpdate[moduleId] = moreModules[moduleId];
/******/ }
/******/ }
/******/ if(--hotWaitingFiles === 0 && hotChunksLoading === 0) {
/******/ hotUpdateDownloaded();
/******/ }
/******/ }
/******/
/******/ function hotEnsureUpdateChunk(chunkId) {
/******/ if(!hotAvailibleFilesMap[chunkId]) {
/******/ hotWaitingFilesMap[chunkId] = true;
/******/ } else {
/******/ hotRequestedFilesMap[chunkId] = true;
/******/ hotWaitingFiles++;
/******/ hotDownloadUpdateChunk(chunkId);
/******/ }
/******/ }
/******/
/******/ function hotUpdateDownloaded() {
/******/ hotSetStatus("ready");
/******/ var callback = hotCallback;
/******/ hotCallback = null;
/******/ if(!callback) return;
/******/ if(hotApplyOnUpdate) {
/******/ hotApply(hotApplyOnUpdate, callback);
/******/ } else {
/******/ var outdatedModules = [];
/******/ for(var id in hotUpdate) {
/******/ if(Object.prototype.hasOwnProperty.call(hotUpdate, id)) {
/******/ outdatedModules.push(toModuleId(id));
/******/ }
/******/ }
/******/ callback(null, outdatedModules);
/******/ }
/******/ }
/******/
/******/ function hotApply(options, callback) {
/******/ if(hotStatus !== "ready") throw new Error("apply() is only allowed in ready status");
/******/ if(typeof options === "function") {
/******/ callback = options;
/******/ options = {};
/******/ } else if(options && typeof options === "object") {
/******/ callback = callback || function(err) {
/******/ if(err) throw err;
/******/ };
/******/ } else {
/******/ options = {};
/******/ callback = callback || function(err) {
/******/ if(err) throw err;
/******/ };
/******/ }
/******/
/******/ function getAffectedStuff(module) {
/******/ var outdatedModules = [module];
/******/ var outdatedDependencies = {};
/******/
/******/ var queue = outdatedModules.slice();
/******/ while(queue.length > 0) {
/******/ var moduleId = queue.pop();
/******/ var module = installedModules[moduleId];
/******/ if(!module || module.hot._selfAccepted)
/******/ continue;
/******/ if(module.hot._selfDeclined) {
/******/ return new Error("Aborted because of self decline: " + moduleId);
/******/ }
/******/ if(moduleId === 0) {
/******/ return;
/******/ }
/******/ for(var i = 0; i < module.parents.length; i++) {
/******/ var parentId = module.parents[i];
/******/ var parent = installedModules[parentId];
/******/ if(parent.hot._declinedDependencies[moduleId]) {
/******/ return new Error("Aborted because of declined dependency: " + moduleId + " in " + parentId);
/******/ }
/******/ if(outdatedModules.indexOf(parentId) >= 0) continue;
/******/ if(parent.hot._acceptedDependencies[moduleId]) {
/******/ if(!outdatedDependencies[parentId])
/******/ outdatedDependencies[parentId] = [];
/******/ addAllToSet(outdatedDependencies[parentId], [moduleId]);
/******/ continue;
/******/ }
/******/ delete outdatedDependencies[parentId];
/******/ outdatedModules.push(parentId);
/******/ queue.push(parentId);
/******/ }
/******/ }
/******/
/******/ return [outdatedModules, outdatedDependencies];
/******/ }
/******/
/******/ function addAllToSet(a, b) {
/******/ for(var i = 0; i < b.length; i++) {
/******/ var item = b[i];
/******/ if(a.indexOf(item) < 0)
/******/ a.push(item);
/******/ }
/******/ }
/******/
/******/ // at begin all updates modules are outdated
/******/ // the "outdated" status can propagate to parents if they don't accept the children
/******/ var outdatedDependencies = {};
/******/ var outdatedModules = [];
/******/ var appliedUpdate = {};
/******/ for(var id in hotUpdate) {
/******/ if(Object.prototype.hasOwnProperty.call(hotUpdate, id)) {
/******/ var moduleId = toModuleId(id);
/******/ var result = getAffectedStuff(moduleId);
/******/ if(!result) {
/******/ if(options.ignoreUnaccepted)
/******/ continue;
/******/ hotSetStatus("abort");
/******/ return callback(new Error("Aborted because " + moduleId + " is not accepted"));
/******/ }
/******/ if(result instanceof Error) {
/******/ hotSetStatus("abort");
/******/ return callback(result);
/******/ }
/******/ appliedUpdate[moduleId] = hotUpdate[moduleId];
/******/ addAllToSet(outdatedModules, result[0]);
/******/ for(var moduleId in result[1]) {
/******/ if(Object.prototype.hasOwnProperty.call(result[1], moduleId)) {
/******/ if(!outdatedDependencies[moduleId])
/******/ outdatedDependencies[moduleId] = [];
/******/ addAllToSet(outdatedDependencies[moduleId], result[1][moduleId]);
/******/ }
/******/ }
/******/ }
/******/ }
/******/
/******/ // Store self accepted outdated modules to require them later by the module system
/******/ var outdatedSelfAcceptedModules = [];
/******/ for(var i = 0; i < outdatedModules.length; i++) {
/******/ var moduleId = outdatedModules[i];
/******/ if(installedModules[moduleId] && installedModules[moduleId].hot._selfAccepted)
/******/ outdatedSelfAcceptedModules.push({
/******/ module: moduleId,
/******/ errorHandler: installedModules[moduleId].hot._selfAccepted
/******/ });
/******/ }
/******/
/******/ // Now in "dispose" phase
/******/ hotSetStatus("dispose");
/******/ var queue = outdatedModules.slice();
/******/ while(queue.length > 0) {
/******/ var moduleId = queue.pop();
/******/ var module = installedModules[moduleId];
/******/ if(!module) continue;
/******/
/******/ var data = {};
/******/
/******/ // Call dispose handlers
/******/ var disposeHandlers = module.hot._disposeHandlers;
/******/ for(var j = 0; j < disposeHandlers.length; j++) {
/******/ var cb = disposeHandlers[j];
/******/ cb(data);
/******/ }
/******/ hotCurrentModuleData[moduleId] = data;
/******/
/******/ // disable module (this disables requires from this module)
/******/ module.hot.active = false;
/******/
/******/ // remove module from cache
/******/ delete installedModules[moduleId];
/******/
/******/ // remove "parents" references from all children
/******/ for(var j = 0; j < module.children.length; j++) {
/******/ var child = installedModules[module.children[j]];
/******/ if(!child) continue;
/******/ var idx = child.parents.indexOf(moduleId);
/******/ if(idx >= 0) {
/******/ child.parents.splice(idx, 1);
/******/ }
/******/ }
/******/ }
/******/
/******/ // remove outdated dependency from module children
/******/ for(var moduleId in outdatedDependencies) {
/******/ if(Object.prototype.hasOwnProperty.call(outdatedDependencies, moduleId)) {
/******/ var module = installedModules[moduleId];
/******/ var moduleOutdatedDependencies = outdatedDependencies[moduleId];
/******/ for(var j = 0; j < moduleOutdatedDependencies.length; j++) {
/******/ var dependency = moduleOutdatedDependencies[j];
/******/ var idx = module.children.indexOf(dependency);
/******/ if(idx >= 0) module.children.splice(idx, 1);
/******/ }
/******/ }
/******/ }
/******/
/******/ // Not in "apply" phase
/******/ hotSetStatus("apply");
/******/
/******/ hotCurrentHash = hotUpdateNewHash;
/******/
/******/ // insert new code
/******/ for(var moduleId in appliedUpdate) {
/******/ if(Object.prototype.hasOwnProperty.call(appliedUpdate, moduleId)) {
/******/ modules[moduleId] = appliedUpdate[moduleId];
/******/ }
/******/ }
/******/
/******/ // call accept handlers
/******/ var error = null;
/******/ for(var moduleId in outdatedDependencies) {
/******/ if(Object.prototype.hasOwnProperty.call(outdatedDependencies, moduleId)) {
/******/ var module = installedModules[moduleId];
/******/ var moduleOutdatedDependencies = outdatedDependencies[moduleId];
/******/ var callbacks = [];
/******/ for(var i = 0; i < moduleOutdatedDependencies.length; i++) {
/******/ var dependency = moduleOutdatedDependencies[i];
/******/ var cb = module.hot._acceptedDependencies[dependency];
/******/ if(callbacks.indexOf(cb) >= 0) continue;
/******/ callbacks.push(cb);
/******/ }
/******/ for(var i = 0; i < callbacks.length; i++) {
/******/ var cb = callbacks[i];
/******/ try {
/******/ cb(outdatedDependencies);
/******/ } catch(err) {
/******/ if(!error)
/******/ error = err;
/******/ }
/******/ }
/******/ }
/******/ }
/******/
/******/ // Load self accepted modules
/******/ for(var i = 0; i < outdatedSelfAcceptedModules.length; i++) {
/******/ var item = outdatedSelfAcceptedModules[i];
/******/ var moduleId = item.module;
/******/ hotCurrentParents = [moduleId];
/******/ try {
/******/ __webpack_require__(moduleId);
/******/ } catch(err) {
/******/ if(typeof item.errorHandler === "function") {
/******/ try {
/******/ item.errorHandler(err);
/******/ } catch(err) {
/******/ if(!error)
/******/ error = err;
/******/ }
/******/ } else if(!error)
/******/ error = err;
/******/ }
/******/ }
/******/
/******/ // handle errors in accept handlers and self accepted module load
/******/ if(error) {
/******/ hotSetStatus("fail");
/******/ return callback(error);
/******/ }
/******/
/******/ hotSetStatus("idle");
/******/ callback(null, outdatedModules);
/******/ }
/******/ // The module cache
/******/ var installedModules = {};
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId])
/******/ return installedModules[moduleId].exports;
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ exports: {},
/******/ id: moduleId,
/******/ loaded: false,
/******/ hot: hotCreateModule(moduleId),
/******/ parents: hotCurrentParents,
/******/ children: []
/******/ };
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, hotCreateRequire(moduleId));
/******/ // Flag the module as loaded
/******/ module.loaded = true;
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "./";
/******/ // __webpack_hash__
/******/ __webpack_require__.h = function() { return hotCurrentHash; };
/******/ // Load entry module and return exports
/******/ return hotCreateRequire(0)(0);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ function(module, exports, __webpack_require__) {
eval("\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\n\nvar _html5shiv = __webpack_require__(2);\n\nObject.keys(_html5shiv).forEach(function (key) {\n if (key === \"default\") return;\n Object.defineProperty(exports, key, {\n enumerable: true,\n get: function get() {\n return _html5shiv[key];\n }\n });\n});//# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiMC5qcyIsInNvdXJjZXMiOlsid2VicGFjazovLy9maXguaWU5LmpzP2QzNzMiXSwic291cmNlc0NvbnRlbnQiOlsiZXhwb3J0ICogZnJvbSBcImh0bWw1c2hpdlwiO1xuXG5cblxuLyoqIFdFQlBBQ0sgRk9PVEVSICoqXG4gKiogZml4LmllOS5qc1xuICoqLyJdLCJtYXBwaW5ncyI6Ijs7Ozs7Ozs7QUFBQTtBQUFBO0FBQUE7QUFBQTtBQUFBO0FBQUE7QUFBQTtBQUFBO0FBQUEiLCJzb3VyY2VSb290IjoiIn0=");
/***/ },
/* 1 */,
/* 2 */
/***/ function(module, exports) {
eval("/**\n* @preserve HTML5 Shiv 3.7.3 | @afarkas @jdalton @jon_neal @rem | MIT/GPL2 Licensed\n*/\n;(function(window, document) {\n/*jshint evil:true */\n /** version */\n var version = '3.7.3-pre';\n\n /** Preset options */\n var options = window.html5 || {};\n\n /** Used to skip problem elements */\n var reSkip = /^<|^(?:button|map|select|textarea|object|iframe|option|optgroup)$/i;\n\n /** Not all elements can be cloned in IE **/\n var saveClones = /^(?:a|b|code|div|fieldset|h1|h2|h3|h4|h5|h6|i|label|li|ol|p|q|span|strong|style|table|tbody|td|th|tr|ul)$/i;\n\n /** Detect whether the browser supports default html5 styles */\n var supportsHtml5Styles;\n\n /** Name of the expando, to work with multiple documents or to re-shiv one document */\n var expando = '_html5shiv';\n\n /** The id for the the documents expando */\n var expanID = 0;\n\n /** Cached data for each document */\n var expandoData = {};\n\n /** Detect whether the browser supports unknown elements */\n var supportsUnknownElements;\n\n (function() {\n try {\n var a = document.createElement('a');\n a.innerHTML = '';\n //if the hidden property is implemented we can assume, that the browser supports basic HTML5 Styles\n supportsHtml5Styles = ('hidden' in a);\n\n supportsUnknownElements = a.childNodes.length == 1 || (function() {\n // assign a false positive if unable to shiv\n (document.createElement)('a');\n var frag = document.createDocumentFragment();\n return (\n typeof frag.cloneNode == 'undefined' ||\n typeof frag.createDocumentFragment == 'undefined' ||\n typeof frag.createElement == 'undefined'\n );\n }());\n } catch(e) {\n // assign a false positive if detection fails => unable to shiv\n supportsHtml5Styles = true;\n supportsUnknownElements = true;\n }\n\n }());\n\n /*--------------------------------------------------------------------------*/\n\n /**\n * Creates a style sheet with the given CSS text and adds it to the document.\n * @private\n * @param {Document} ownerDocument The document.\n * @param {String} cssText The CSS text.\n * @returns {StyleSheet} The style element.\n */\n function addStyleSheet(ownerDocument, cssText) {\n var p = ownerDocument.createElement('p'),\n parent = ownerDocument.getElementsByTagName('head')[0] || ownerDocument.documentElement;\n\n p.innerHTML = 'x';\n return parent.insertBefore(p.lastChild, parent.firstChild);\n }\n\n /**\n * Returns the value of `html5.elements` as an array.\n * @private\n * @returns {Array} An array of shived element node names.\n */\n function getElements() {\n var elements = html5.elements;\n return typeof elements == 'string' ? elements.split(' ') : elements;\n }\n\n /**\n * Extends the built-in list of html5 elements\n * @memberOf html5\n * @param {String|Array} newElements whitespace separated list or array of new element names to shiv\n * @param {Document} ownerDocument The context document.\n */\n function addElements(newElements, ownerDocument) {\n var elements = html5.elements;\n if(typeof elements != 'string'){\n elements = elements.join(' ');\n }\n if(typeof newElements != 'string'){\n newElements = newElements.join(' ');\n }\n html5.elements = elements +' '+ newElements;\n shivDocument(ownerDocument);\n }\n\n /**\n * Returns the data associated to the given document\n * @private\n * @param {Document} ownerDocument The document.\n * @returns {Object} An object of data.\n */\n function getExpandoData(ownerDocument) {\n var data = expandoData[ownerDocument[expando]];\n if (!data) {\n data = {};\n expanID++;\n ownerDocument[expando] = expanID;\n expandoData[expanID] = data;\n }\n return data;\n }\n\n /**\n * returns a shived element for the given nodeName and document\n * @memberOf html5\n * @param {String} nodeName name of the element\n * @param {Document} ownerDocument The context document.\n * @returns {Object} The shived element.\n */\n function createElement(nodeName, ownerDocument, data){\n if (!ownerDocument) {\n ownerDocument = document;\n }\n if(supportsUnknownElements){\n return ownerDocument.createElement(nodeName);\n }\n if (!data) {\n data = getExpandoData(ownerDocument);\n }\n var node;\n\n if (data.cache[nodeName]) {\n node = data.cache[nodeName].cloneNode();\n } else if (saveClones.test(nodeName)) {\n node = (data.cache[nodeName] = data.createElem(nodeName)).cloneNode();\n } else {\n node = data.createElem(nodeName);\n }\n\n // Avoid adding some elements to fragments in IE < 9 because\n // * Attributes like `name` or `type` cannot be set/changed once an element\n // is inserted into a document/fragment\n // * Link elements with `src` attributes that are inaccessible, as with\n // a 403 response, will cause the tab/window to crash\n // * Script elements appended to fragments will execute when their `src`\n // or `text` property is set\n return node.canHaveChildren && !reSkip.test(nodeName) && !node.tagUrn ? data.frag.appendChild(node) : node;\n }\n\n /**\n * returns a shived DocumentFragment for the given document\n * @memberOf html5\n * @param {Document} ownerDocument The context document.\n * @returns {Object} The shived DocumentFragment.\n */\n function createDocumentFragment(ownerDocument, data){\n if (!ownerDocument) {\n ownerDocument = document;\n }\n if(supportsUnknownElements){\n return ownerDocument.createDocumentFragment();\n }\n data = data || getExpandoData(ownerDocument);\n var clone = data.frag.cloneNode(),\n i = 0,\n elems = getElements(),\n l = elems.length;\n for(;i