Code Review Request For RT-29527: MeshView textures are not repeated

[Chien Yang]

Kevin and Vadim,

     Please review my proposed fix for this bug:

JIRA: https://javafx-jira.kenai.com/browse/RT-29527
Wevrev:  http://cr.openjdk.java.net/~ckyang/RT-29527/webrev.00/

I have done a fairly extensive testing on our 3D programs. This fix 
exposes a d3d 3D state bug in Prism in 2 test programs, a JavaOne 
technical talk demo and the 3DViewer. The bug manifests as a rendering 
artifact. I will file a separate JIRA to address the d3d specific bug if 
this fix is approved.

Thanks,
- Chien