context: 	addCallbacks: function (cb, eb) {		// Add separate callback and errback to the end of the callback		// sequence.		this.chain.push([cb, eb])		if (this.fired >= 0) {			this._fire();		}		return this;	},
meta: 4707	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4707/50c3492c4c3c825dbd3401e134a19ed46799c456/Deferred.js/buggy/www/resources/dojo-ajax/src/Deferred.js