makefiles: Generate cross-compile rules automatically when supported.
makefiles: Automatically add dll flags where necessary.
makefiles: Automatically output appropriate target flags.
makefiles: Determine module type based on the defined variables, and add some sanity checks.
gdi32: Fix a comment.
winspool.drv/tests: Constify some character strings.
wintrust/tests: Constify some character strings.
dmusic/tests: Change the way of detecting a workable dmusic.
winedump: Use BOOL type where appropriate.
shell32: Use Shell_GetImageLists to retrieve image lists instead of using a global variable.
makefiles: Get rid of the MAKE_DLL_RULES variable.
makefiles: Get rid of the MAKE_PROG_RULES variable.
makefiles: Get rid of the MAKE_IMPLIB_RULES variable.
makefiles: Get rid of the MAKE_TEST_RULES variable.
msrle32: Use the same default quality as native.
msrle32: Get rid of ICM_GETQUALITY and ICM_SET_QUALITY that should not be supported.
msrle32: Append EOI instead of replacing EOL.
msrle32: Get rid of no longer needed lDist argument in MSRLE32_CompressRLE8Line.
msrle32: Properly set compression output flags.
qcap: Added AVICompressorIn_Receive implementation.