rem: var d = new dojo.Deferred(function(td){ td.canceled = true; _xhro.abort(); 
add: d.addCallbacks(okHandler, function(error){ return errHandler(error, d); 
context: 		var d = new dojo.Deferred(function(td){			td.canceled = true;			_xhro.abort();		});
meta: 4497	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/4497/1efca4a0c4339d77cd81880fa11173ff5ef42f29/xhr.js/clean/_base/xhr.js