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: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/9421/838a3f38df6e9bd6fd899d9909b263e01aed1e26/common.js/buggy/testing/extensions/community/chrome/content/common.js