rem: }, this.transport, name) || null; 
add: }, this.transport) || null; 
context: 		return $try(function(name){			return this.getResponseHeader(name);		}, this.transport, name) || null;
meta: 6924	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/6924/db6144f9b2b79ac576255f44c16b0d259778bdee/XHR.js/buggy/Source/Remote/XHR.js