hg: openjfx/8/graphics/rt: 3DViewer: Improved session settings persistence.

[hang . vo]

Changeset: 07ee4aa067ee
Author:    Alexander Kouznetsov
Date:      2013-06-21 16:30 -0700
URL:       http://hg.openjdk.java.net/openjfx/8/graphics/rt/rev/07ee4aa067ee

3DViewer: Improved session settings persistence.

! 
apps/experiments/3DViewer/src/main/java/com/javafx/experiments/jfx3dviewer/MainController.java
! 
apps/experiments/3DViewer/src/main/java/com/javafx/experiments/jfx3dviewer/SessionManager.java