GLSL shaders

[Zkylar]

Update on the Multiple Render Target on iOS with the glsl issue I had above:

Revisiting this turns out its due to the Graphics Context being constructed for GLES2.0

I changed this number above {in red} to 3 [GLES 3.0] and Multiple render Targets appear to function now as well with glsl compiled shaders for iOS {iPhone /iPad}.

thanks