      *  they are added to the Groups item list.
      * 
      *  @default 0
-	 *  
-	 *  @langversion 3.0
-	 *  @playerversion Flash 9
-	 *  @playerversion AIR 1.1
-	 *  @productversion Flex 3
-	 */
-	function set layer(value:Number):void;
-	function get layer():Number;
+     *
+     *  @langversion 3.0
+     *  @playerversion Flash 9
+     *  @playerversion AIR 1.1
+     *  @productversion Flex 3
+     */
+    function set layer(value:Number):void;
+    
+    /**
+     *  @private
+     */
+    function get layer():Number;
 
     /**
      *  The y-coordinate of the baseline

     *  @productversion Flex 3
     */
    function get visible():Boolean;
    function set visible(value:Boolean):void;

}

     *  @productversion Flex 3
     */
    function get owner():DisplayObjectContainer;
    
    /**
     *  @private
     */
    function set owner(value:DisplayObjectContainer):void;
    
    /**
