[MERGE] Implement bzrlib.lock with CreateFile rather than LockFileEx on win32 (operational part)

[Alexander Belchenko]

Martin (gzlist) пишет:
> 2009/6/19 Alexander Belchenko <bialix at ukr.net>:
>> Martin (gzlist) пишет:
>>> As would I, particularly for some testing on non-en-locale windows.
>> I've tested it using Russian "Тест" as directory name for the branch.
>> Your code works OK.
> 
> Thanks! Don't think I need anything more detailed until the printing
> of exception classes gets sorted out (though, suggestions for
> unittests I could write on this front would be welcome).

I've just tested manually on Windows 98. And your locks are works there.
Hooray!