hg: openjfx/8u-dev/rt: RT-36838 - don't reapply CSS in the middle of an update or reapply

[hang.vo at oracle.com]

Changeset: 2dd37489bbc3
Author:    David Grieve<david.grieve at oracle.com>
Date:      2014-05-06 08:41 -0400
URL:       http://hg.openjdk.java.net/openjfx/8u-dev/rt/rev/2dd37489bbc3

RT-36838 - don't reapply CSS in the middle of an update or reapply
Reviewed by: jonathan, martin

! modules/graphics/src/main/java/javafx/scene/Node.java