     // 
     //--------------------------------------------------------------------------
 
-    private var _concurrency:String;
-    
 	private var document:Object; //keep the document for validation
     
 	private var id:String; //need to know our own id for validation
     
-	private var _showBusyCursor:Boolean;
 }
 
 }

    {
        super(rootURL, destination);

        showBusyCursor = false;
        concurrency = Concurrency.MULTIPLE;
    }

    //--------------------------------------------------------------------------

     */
    private var resourceManager:IResourceManager =
									ResourceManager.getInstance();

    /**
     * Called after the implementing object has been created and all
