hg: openjfx/8u-dev/rt: [SCENEBUILDER] Fix

[sandra.lions-piron at oracle.com]

Changeset: 12170d58aee9
Author:    slions
Date:      2014-09-16 08:42 +0200
URL:       http://hg.openjdk.java.net/openjfx/8u-dev/rt/rev/12170d58aee9

[SCENEBUILDER] Fix
DTL-6796 :  NPE when a Node is deleted
DTL-6868 :  NPE on node delete

! apps/scenebuilder/SceneBuilderKit/src/com/oracle/javafx/scenebuilder/kit/editor/panel/hierarchy/AbstractHierarchyPanelController.java