rem: var folderOutliner = GetFolderOutliner(); 
add: var folderTree = GetFolderTree(); 
context: function MsgRenameFolder() {	var preselectedURI = GetSelectedFolderURI();	var folderOutliner = GetFolderOutliner();	var name = GetFolderNameFromUri(preselectedURI, folderOutliner);	dump("preselectedURI = " + preselectedURI + "\n");	var dialog = window.openDialog(	             "chrome://messenger/content/renameFolderDialog.xul",	             "newFolder",	             "chrome,titlebar,modal",	             {preselectedURI: preselectedURI, 	              okCallback: RenameFolder, name: name});}
meta: 5872	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5872/d38a0937d9c93a0a9d913e2ac781e4328bb8cc73/widgetglue.js/clean/mailnews/base/resources/content/widgetglue.js