CryptAcquireContext can have multiple flags defined at the same time, V2

[Maarten Lankhorst]

Hello,

After retrying, I tried the same function arguments that msn messenger
7.5 passes to advapi32. It seems that function _is_ allowed to define
the flags CRYPT_NEWKEYSET and CRYPT_VERIFYCONTEXT at the same time.

I tried the same flags for advapi32 crosstest 'crypt' in linux and windows.

Linux:
$ wine advapi32_crosstest.exe crypt
crypt.c:198: Test failed: 0/80090009

windows 2000:
Test didn't fail.

Patch attached.
Note that second parameter must be NULL for this call to succeed.

Maarten