hg: openjfx/8/graphics/rt: RT-28214: Disallow Camera belonging to one scene to be set as the camera of another scene

[hang.vo at oracle.com]

Changeset: 68122b30b843
Author:    Yao Wang <yao.w.wang at oracle.com>
Date:      2013-04-01 14:43 -0700
URL:       http://hg.openjdk.java.net/openjfx/8/graphics/rt/rev/68122b30b843

RT-28214: Disallow Camera belonging to one scene to be set as the camera of another scene

! javafx-ui-common/src/javafx/scene/Scene.java
! javafx-ui-common/src/javafx/scene/SubScene.java
! javafx-ui-common/test/unit/javafx/scene/SceneTest.java
+ javafx-ui-common/test/unit/javafx/scene/SubSceneTest.java