Add shutdown to frontend_context.c - bake frontend_context in for all versions
Add frontend_context.c to MSVC solution as well
Add QNX frontend context file
frontend.c - cut down on one ifdef
frontend.c - cleanups
Uniquely name each frontend context driver
Add platform_apple.c frontend driver
(frontend_context) Implement process_events
(Apple) Implement environment_get in Apple frontend context driver
Get rid of MODE_OSK_DRAW
Get rid of MODE_VIDEO_PAL_VSYNC_BLOCK
Get rid of MODE_EXIT
Get rid of MODE_INIT
(Vita) Remove this as long as it's useless
(Vita) Remove Vita stub
(GX) Build fixes
(Salamander) GX build fix
Add frontend_context to Salamander MSVC solutions
(PS3) Fix core loading
(RGL PS3) Dehardcode some magic numbers