setupapi: add stub and some tests for SetupGetInfFileListW [resend]

[Henri Verbeet]

2009/11/9 Stefan Leichter <Stefan.Leichter at camline.com>:
> my crystal ball is still not working, therefore resending unchanged
>
Try http://source.winehq.org/patches/

And indeed, the patch doesn't apply:

diff -urw wine-git/dlls/setupapi/install.c wine-build/dlls/setupapi/install.c
--- a/wine-git/dlls/setupapi/install.c
+++ b/wine-build/dlls/setupapi/install.c

Note that you're also adding whitespace errors.