hg: openjfx/2.2/controls/rt: RT-22106: Cancel and Default buttons still receive onAction events triggered by ESC and Enter keys when they are removed from the scene.

[hang.vo at oracle.com]

Changeset: c03a7b34ec86
Author:    Kinsley Wong <kinsley.wong at oracle.com>
Date:      2012-06-06 16:37 -0700
URL:       http://hg.openjdk.java.net/openjfx/2.2/controls/rt/rev/c03a7b34ec86

RT-22106: Cancel and Default buttons still receive onAction events triggered by ESC and Enter keys when they are removed from the scene.

! javafx-ui-controls/src/com/sun/javafx/scene/control/skin/ButtonSkin.java
! javafx-ui-controls/test/javafx/scene/control/ButtonTest.java