rem: options.onProgress.call(this, counter); 
add: options.onProgress.call(this, counter, sources.indexOf(source)); 
context: 				'onload': function(){					options.onProgress.call(this, counter);					counter++;					if (counter == sources.length) options.onComplete();				}
meta: 5409	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5409/ae85e8ed84919625e20e71ca06d60865bd374d2b/Assets.js/buggy/Remote/Assets.js