rem: var folderOutliner = GetFolderOutliner(); 
add: var folderTree = GetFolderTree(); 
context: function SelectFolder(folderUri){    var folderOutliner = GetFolderOutliner();    var folderResource = RDF.GetResource(folderUri);    // before we can select a folder, we need to make sure it is "visible"    // in the outliner.  to do that, we need to ensure that all its    // ancestors are expanded    EnsureAllAncestorsAreExpanded(folderOutliner, folderResource);    var folderIndex = GetFolderIndex(folderOutliner, folderResource);    ChangeSelection(folderOutliner, folderIndex);}
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/d38a0937d9c93a0a9d913e2ac781e4328bb8cc73/msgMail3PaneWindow.js/clean/mailnews/base/resources/content/msgMail3PaneWindow.js