 		}
 		
 		
-		protected function load():void {
+		protected function load(saveString:String = null):void {
 			initLayers();
 			displayWires = new Vector.<DWire>;
 			displayModules = new Vector.<DModule>;

				addModule(module);
		}
		
		
		public function runTest():void {
			displayTime.startPlaying();

		protected const LIST_CATEGORIES:int = 2;
		protected const LIST_MODULES:int = 3;
		protected const LIST_ZOOM:int = 4;
		
		protected const SUCCESS_SUFFIX:String = '-succ';

		[Embed(source = "../lib/art/ui/lightbulb.png")] private const _module_sprite:Class;
		[Embed(source = "../lib/art/ui/wire.png")] private const _connect_sprite:Class;
