code: function(syncIt,dataset,indexes,options) {
  		this._syncIt = syncIt;
  		this._dataset = dataset;
  		this._jreadCache = [];
  		this._lastOptions = undefined;
  		this._hideDeleted = true;
  		this._index = {
  			id:{},
  			s:{},
  			k:{},
  			v:{},
  			m:{},
  			r:{},
  			t:{}
  		};
  		for (var i=0;i<indexes.length;i++) {
  			this._index[indexes[i]] = {};
  		}
  		if ((typeof options == 'object') && (options.hasOwnProperty('hideDeleted'))) {
  			this._hideDeleted = options.hideDeleted ? true : false;
  		}
  	}
docs: Constructor.
  
  You must call SyncItStore.startup() afterwards.
  
  @param {SyncIt} syncIt
  @param {String} dataset The dataset this grid represents, null implies all dataset(!)
  @param {Array} indexes Extra indexes to maintain, id will always be Indexed