Merged revisions 78585,78594,78606 via svnmerge from

Merged revisions 78585,78594,78606 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

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  r78585 | florent.xicluna | 2010-03-02 22:34:45 +0100 (mar, 02 mar 2010) | 2 lines

  Tentatively enable test_pep277 on all platforms.
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  r78594 | florent.xicluna | 2010-03-02 23:34:11 +0100 (mar, 02 mar 2010) | 2 lines

  Test test_pep277 is only relevant for Unicode-friendly filesystems.
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  r78606 | florent.xicluna | 2010-03-03 00:56:38 +0100 (mer, 03 mar 2010) | 2 lines

  Fix wording.
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