Merged revisions 63460,63464 via svnmerge from

Merged revisions 63460,63464 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

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  r63460 | ronald.oussoren | 2008-05-18 15:54:47 -0500 (Sun, 18 May 2008) | 6 lines

  - Add unittests for platform.mac_ver (or rather, ensure that the unittest for
    that function actually tests something on OSX).

  - Add documentation to platform.mac_ver that explains why the middle element
    of the return value will not contain useful information.
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  r63464 | benjamin.peterson | 2008-05-18 17:07:42 -0500 (Sun, 18 May 2008) | 2 lines

  fix test_platform (os was not imported)
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