add: SetKeywords(aKeywords); 
context:   displayMessageChanged : function(aFolder, aSubject)  {    setTitleFromFolder(aFolder, aSubject);    gHaveLoadedMessage = true;  },
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/8534f3b7e1882bf8d577791dee102218abe54483/threadPane.js/buggy/mailnews/base/resources/content/threadPane.js