* modules/video_output/wingdi.c: improvements + embedded support + GAPI...

* modules/video_output/wingdi.c: improvements + embedded support + GAPI support for WinCE. Needs some more work as well for fullscreen support.

modules/video_output/Modules.am

@@ -6,6 +6,7 @@ SOURCES_glide = glide.c
 SOURCES_vout_sdl = sdl.c
 SOURCES_svgalib = svgalib.c
 SOURCES_wingdi = wingdi.c
+SOURCES_gapi = wingdi.c
 SOURCES_mga = mga.c
 SOURCES_hd1000v = hd1000v.cpp
 SOURCES_snapshot = snapshot.c