hg: openjfx/8/controls/rt: fix broken TabPaneTest

[hang . vo]

Changeset: d59635859529
Author:    psomashe
Date:      2013-06-04 16:02 -0700
URL:       http://hg.openjdk.java.net/openjfx/8/controls/rt/rev/d59635859529

fix broken TabPaneTest

! javafx-ui-controls/src/com/sun/javafx/scene/control/skin/TabPaneSkin.java