Exposed GL_NV_blend_square, this is in core now
Exposed GL_NV_blend_square, this is in core now

ptitSeb/glshim,ptitSeb/glshim,ptitSeb/glshim,ptitSeb/glshim,ptitSeb/gl4es,ptitSeb/gl4es,ptitSeb/gl4es,ptitSeb/gl4es