rem: debugDump("DropOnThreadTree\n"); 
add: debugDump("DropOnThreadPane()\n"); 
context: function DropOnThreadPane(event){	debugDump("DropOnThreadTree\n");    /* you can't drop on the thread pane */	return false;}
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/c2ebcb24dbdfbe29746cefcdeb69a92c33535f29/messengerdnd.js/clean/mailnews/base/resources/content/messengerdnd.js