 
 /**
  *  The alpha value when the container is disabled.
+ *
+ *  @default 0.5
  *  
  *  @langversion 3.0
  *  @playerversion Flash 10

    [Inspectable(category="General")]

    /**
     *  The overlay plane for this Group.
     *  All objects of the overlay plane render on top of the Group elements.
     *  Don't hold on to this object, as Group destroys and creates it on demand.
     *   
     *  @langversion 3.0
     *  @playerversion Flash 10

    [Inspectable(category="General", enumeration="true,false")]
    
    /**
     *  When set to <code>true</code>, the <code>mouseOpaque</code> property 
     *  ensures that the entire bounds of the Group are opaque to all 
     *  mouse events such as click and roll over.
     * 
     *  @default true
     *  
