rem: this.addCallbacks(null, fncOK); 
add: this.addCallbacks(null, fncError); 
context: Freja._aux.Deferred.prototype.addErrback = function(fncError) {	this.addCallbacks(null, fncOK);};
meta: 8607	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8607/fabbb424c0ae9e6cb6b64646189e14059534c886/Freja.js/clean/trunk/lib/Freja.js