Move ASPI hooking to winedos.
Move some miscellaneous functions to winedos.
Remove unnecessary exports from winedos dll.

"file not found" error. Otherwise report failure and error number.

Move console updates to update thread instead of immediately writing
to console.

Reorganize controller and state information routines.

(problem first spotted & debugged by Duane Clark).

MFDRV_CreateBrushIndirect.

Skip the overlapped I/O tests on files on Win9x.

- added helper for sending strings in hex form

Remove the -N option, which is equivalent to '-P cat'.

Fix endianness issue in DIB_DirectDrawSurface_Blt.

conformant and complex arrays, and user-marshalled types.
Improved marshalling of conformant strings and interface pointers a
bit.

on OS version. Add ShCreateDirectoryEx API.

now.

- ExtDeviceMode16 now calls PSDRV_ExtDeviceMode.
- Extended switch statement in DeviceCapabilities to handle new
  options.
- Added comments to functions.

Checked with:
a) Null tabstop array with non-zero number of entries
b) Negative number of entries (MSDN is wrong; it is not an error)
c) Single tabwidth of negative size
d) Single specified tabwidth of zero size

Some cleanups and elimination of some duplicate code.