Changed the lighting.frag from phong to blinn-phong shading
Merge pull request #1212 from seanpaultaylor/next

Changed the lighting.frag from phong to blinn-phong shading
Merge pull request #1211 from kwhatmough/next

Replace advertisedDescendant mechanism in class Node with a simple searc...
Upgraded to Visual Studio 2013 (except gameplay-encoder).
Merge branch 'next' of https://github.com/seanpaultaylor/GamePlay into next
Merge pull request #1213 from seanpaultaylor/next

Next