(D3D) Create d3d_clear
Merge pull request #1001 from heuripedes/master

Add d3d wrapper to the regular Makefile
(D3D) Add d3d_set_transform
Move font variable to d3d_w32_font.cpp
(360) SetTransform not supported on 360
(XDK) Take out 'vsync' variable from driver
(D3D) Change references to pointers
(GLUI) Fixes black overlay and some positionning
Merge pull request #1002 from lakkatv/lakka

(GLUI) Fixes black overlay and some positionning
(griffin.c) Fix glx_ctx.c include