         super();    
     }
 
-	//--------------------------------------------------------------------------
+    //--------------------------------------------------------------------------
     //
     //  Variables
     //

    }
    
    /**
     *  Notify the host that an element has changed and needs to be redrawn.
     *  Group will call <code>validateDisplayList()</code> on the IGraphicElement
     *  to give it a chance to redraw.
     *
     *  @param element The element that has changed.

    [ArrayElementType("mx.core.IVisualElement")]
    
    /**
     *  The visual content children for this Group.
     *
     *  <p>The content items should only be IVisualItem objectss.  
     *  An <code>mxmlContent</code> Array should not be shared between multiple
     *  Group containers because visual elements can only live in one container 
     *  at a time.</p>
     * 
     *  <p>If the content is an Array, do not modify the Array 
     *  directly. Use the methods defined by Group class instead. </p>
     *
     *  @default null
     *  
