rem: var outlinerBuilder = outliner.outlinerBoxObject.outlinerBody.builder.QueryInterface(Components.interfaces.nsIXULOutlinerBuilder); 
add: var outlinerBuilder = outliner.builder.QueryInterface(Components.interfaces.nsIXULOutlinerBuilder); 
context: function GetFolderResource(outliner, index){    var outlinerBuilder = outliner.outlinerBoxObject.outlinerBody.builder.QueryInterface(Components.interfaces.nsIXULOutlinerBuilder);    return outlinerBuilder.getResourceAtIndex(index);}
meta: 8395	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8395/ff7ad62083796049d30def52b277d939d4221d4d/msgMail3PaneWindow.js/clean/mailnews/base/resources/content/msgMail3PaneWindow.js