[PATCH 1/2] ntdll: Add NtQueryMutant

[Marvin]

Hi,

While running your changed tests on Windows, I think I found new failures.
Being a bot and all I'm not very good at pattern recognition, so I might be
wrong, but could you please double-check?
Full results can be found at
https://testbot.winehq.org/JobDetails.pl?Key=22713

Your paranoid android.


=== wvistau64 (32 bit om) ===
om.c:1913: Test failed: Failed to NtQueryMutant, expected STATUS_INVALID_INFO_CLASS, got c0000002

=== w2008s64 (32 bit om) ===
om.c:1913: Test failed: Failed to NtQueryMutant, expected STATUS_INVALID_INFO_CLASS, got c0000002