[Python-3000] Py3k_struni additional test failures under cygwin

["Martin v. Löwis"]

>> What they do instead is
>> 1. try to delete the file. If that fails for sharing
>>    violation, try 2.
>> 2. move the file to the recycle bin, and set the
>>    "delete" disposition flag on the file, this will
>>    cause it to be removed from the recycle bin when
>>    the last handle is closed.
> 
> I don't understand how that approach would cause the permission error
> when trying to create the same file later again. Unless (a) I don't
> understand the phrase "move it to the recycle bin" (is this a rename()
> call?), or (b) you're describing the new version that was submitted 2
> days ago (but not yet released).

The latter - I just looked into the CVS tree to find out what they
do.

Regards,
Martin