Only display verbose information when in interactive mode.

that use it.

way around.

pixels to copy in a dib <-> bmp operation.

DYLD_LIBRARY_PATH.

LVM_SORTITEMS.

tests to outside the loop.  The code is not as compact or pretty but
it should be faster.

Don't print verbose info unless in interactive mode or debugging.

ALTNAMES variable.

handled in LISTVIEW_StyleChanged and LISTVIEW_Create processing.
Ignore WS_VSCROLL/WS_HSCROLL flags in infoPtr->dwStyle because they're
not always up-to-date.

Windows headers.

as is done in the Windows headers.
Add #define COBJMACROS where needed in Wine.
Fixes the compilation of the oleaut32/tests/olefont.c and
urlmon/tests/url.c conformance tests with the Windows headers.

needed as it is defined by the Wine headers.
Use __WINE_USE_MSVCRT to detect whether we are being compiled with the
Wine MSVCRT headers or the Windows ones. In the latter case:
 - don't try to include the Wine-specific msvcrt headers
 - skip all the headers.c tests since there's no MSVCRT_* symbols to
   check

Add #define NOBITMAP where needed in the Wine sources.
Fixes the compilation of msacm/tests/msacm.c with the Windows
headers.

GetCPInfoExA() is missing on some Windows platforms, load it
dynamically.

- ConvertINetMultiByteToUnicode/ConvertINetUnicodeToMultiByte should
  return required target length if the target buffer is NULL
- add the tests for all the above
- fix IMultiLanguage2 vtable (it was missing ConvertStringFromUnicodeEx)

headers.