hg: openjfx/8/controls/rt: Fix for control skin needing two pulses after default skin change.

[hang.vo at oracle.com]

Changeset: 8b2acf78b060
Author:    "Jasper Potts"
Date:      2012-11-26 10:35 -0800
URL:       http://hg.openjdk.java.net/openjfx/8/controls/rt/rev/8b2acf78b060

Fix for control skin needing two pulses after default skin change.

! javafx-ui-controls/src/javafx/scene/control/Control.java