hg: openjfx/8/controls/rt: RT-29714: check to see if what is returned from resolveRef is something that has already been resolved.

[hang.vo at oracle.com]

Changeset: 6093296b8e08
Author:    David Grieve<david.grieve at oracle.com>
Date:      2013-07-11 17:56 -0400
URL:       http://hg.openjdk.java.net/openjfx/8/controls/rt/rev/6093296b8e08

RT-29714: check to see if what is returned from resolveRef is something that has already been resolved.

! modules/graphics/src/main/java/com/sun/javafx/css/ParsedValueImpl.java
! modules/graphics/src/main/java/javafx/scene/CssStyleHelper.java