rem: case "cmd_selectAll": case "cmd_delete": case "button_delete": case "cmd_undo": case "cmd_redo": return true;  
context:    supportsCommand: function(command)	{		switch ( command )		{			case "cmd_selectAll":			case "cmd_delete":			case "button_delete":			case "cmd_undo":			case "cmd_redo":				return true;			default:				return false;		}	},
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/bd6b1c478ea9b7e79006534e782904dd63ca6be4/widgetglue.js/buggy/mailnews/base/resources/content/widgetglue.js