hg: openjfx/2.2/controls/rt: fix RT-21750 Impossible to remove a menu from MenuBar & added unit test

[hang.vo at oracle.com]

Changeset: 7a3adedc3491
Author:    Paru Somashekar <paru.somashekar at oracle.com>
Date:      2012-05-24 12:33 -0700
URL:       http://hg.openjdk.java.net/openjfx/2.2/controls/rt/rev/7a3adedc3491

fix RT-21750 Impossible to remove a menu from MenuBar & added unit test

! javafx-ui-controls/src/com/sun/javafx/scene/control/skin/MenuBarSkin.java
! javafx-ui-controls/test/javafx/scene/control/MenuBarTest.java