hg: openjfx/8/graphics/rt: RT-30704 [FX3D] PhongMaterial: SpecularColor and SpecularPower properties changes does not take any effect after first change.

[hang.vo at oracle.com]

Changeset: ee7b7299fd7d
Author:    Yao Wang <yao.w.wang at oracle.com>
Date:      2013-08-13 16:16 -0700
URL:       http://hg.openjdk.java.net/openjfx/8/graphics/rt/rev/ee7b7299fd7d

RT-30704  [FX3D] PhongMaterial: SpecularColor and SpecularPower properties changes does not take any effect after first change.

+ apps/toys/FX8-3DFeatures/src/fx83dfeatures/SpecularColorTestApp.java
+ apps/toys/FX8-3DFeatures/src/resources/cup_diffuseMap_1024.png
! modules/graphics/src/main/java/com/sun/javafx/scene/DirtyBits.java
! modules/graphics/src/main/java/com/sun/javafx/sg/prism/NGPhongMaterial.java
! modules/graphics/src/main/java/javafx/scene/shape/Shape3D.java