rem: this._datatypeMap['Date'] = Date; 
add: if(!this._datatypeMap['Date']){    this._datatypeMap['Date'] = { type: Date, deserialize: function(value){ return dojo.date.stamp.fromISOString(value); } }; } 
context: 	function(/* Object */ keywordParameters){		// summary: initializer		// keywordParameters: {url: String}		// keywordParameters: {data: jsonObject}		this._arrayOfAllItems = [];		this._arrayOfTopLevelItems = [];		this._loadFinished = false;		this._jsonFileUrl = keywordParameters.url;		this._jsonData = keywordParameters.data;		this._datatypeMap = keywordParameters.typeMap || {};		this._datatypeMap['Date'] = Date;		this._features = {'dojo.data.api.Read':true, 'dojo.data.api.Identity':true};		this._itemsByIdentity = null;		this._storeRefPropName = "_S";  // Default name for the store reference to attach to every item.		this._itemNumPropName = "_0"; // Default Item Id for isItem to attach to every item.	},{
meta: 4497	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/4497/91ce2ddaba03d8a31b5d37c758cdb553f3ec747b/ItemFileReadStore.js/clean/data/ItemFileReadStore.js