 	}
 	
 	/**
-	 * the z value of the transform
+	 * the z value added to the transform
 	 */
 	public function set z(value:Number):void
 	{		

	
	
	/**
	 * the scaleX of the transform
	 */
	public function set scaleX(value:Number):void
	{		

	}
	
	/**
	 * the multiplier applied to the scaleY of the transform.  
	 */
	public function set scaleY(value:Number):void
	{		
