Disabled DirectDraw's old XVidMode and DGA2 drivers, it now depends on the
display driver (x11drv) HAL implementations of these features.

- add some setupx resources
- implement VHSTR functionality
- large parts of VCP callback handling
- merge setupapi and setupx stuff, especially resource handling
  gets rid of setupx debug channel; setupapi is the only one that remains

Allow SetSurfaceDesc to change client memory surface address.
Propagate DIB color table updates to backbuffers too (thanks to
Stephen Clouse).

and the User constructor filling in the main capability bits.

Call the set_exclusive_mode callback when necessary.
Added a Main_DirectDraw_GetCaps method.
Removed references to obsolete DIBTexture surface class.

Ensured that the primary window is created before the constructor returns.
Flag the primary window as transparent so mouse clicks pass through it.
Put the primary window handle into a reserved field for x11drv HAL use.

combobox.

Entered some basic HAL device capabilities data.
Added a GetDriverInfo handler.

colormap when using 'shared' colors.

DLL failed, so that winesetuptk's fake-windows installation work.

Added a parameter and return value to flip_data and flip_update.

LVS_ICON, and the current 'item size' otherwise.

save code itself was disabled a while ago...

parameter is a destination buffer that may only contain garbage on entry.