required STGFMT_* enumerations.

  parameter block, use that and do not inherit from the calling
  process.
- Call FreeEnvironmentStrings when the strings are no longer used.

regarding the SHGDN_INFOLDER flag.

  number of elements in the queue
- trace the GetDeviceState values before they are reset

- more Windows-aligned check for object instances

- Fix an error due to "invalid lvalue in assignment" with gcc 4 on
  Darwin 8.0.

winapi_check directory.  Merge winapi_check programs.

  openGL32 (wgl_ext)
- add code to disable some openGL extensions support using wine
  registry key HKLM\Software\Wine\OpenGL\DisabledExtensions (list
  separated by spaces)
- valid/robust implementation of wglChoosePixelFormatARB and
  wglGetPixelFormatAttribivARB (wgl_ext)

  (ie. using real card caps and not ugly way using visuals array) to
  be compatible with opengl32 pixel formats (wgl*PixelFormat* APIs) as
  they need to be the same
- add more traces to xrandr

Implement MsiEnumComponentQualifiers.