msvcr90/tests: Skip when _type_info_name_internal_method is not found

[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
http://testbot.winehq.org/JobDetails.pl?Key=26627

Your paranoid android.


=== WXPX64 (32 bit msvcr90) ===
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