rem: var feed = result.doc; feed.QueryInterface(Ci.nsIFeed); callback(feed); }, 
add: var feed = result.doc; feed.QueryInterface(Ci.nsIFeed); callback(feed); } 
context: 			handleResult : function(result) {				var feed = result.doc;				feed.QueryInterface(Ci.nsIFeed);				callback(feed);			},
meta: 8395	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/8395/a3a9a2c311afc9d76e4e6bfc036e5897fa988bc1/common.js/buggy/testing/extensions/community/chrome/content/common.js