Partial implementation of GetGylphOutline and GetOutlineTextMetrics
for gdi fonts.

handle.

Added some stubs.
Implemeted undocumented APIs.
Implemented many methods in IMediaFilter, IMediaControl and
IReferenceClock.
Started Implementing IMemoryAllocator.

per MSDN.

openDllList in compobj.

size is 1x1.

siblings of transparent windows in WIN_FindWinToRepaint.

- Much more work on the new C parser.
- API files update.

WRITEONLY/READONLY.
Added those flags to the internal Lock() calls.
Only copy the surface from screen to surface if not writeonly.
Restrict blitting between display window and surface to the
locked/unlocked rectangle and the clipwindow section.
Added defines for DDHAL_UNLOCKDATA/DDHAL_LOCKDATA, added calls to HAL
implementation.

modify the proposed style if it wishes.

Warn about the ' ' and '"' handling of the exec and spawn functions.
Copy the command line in MSVCRT_system to make it writable.