Merged revisions 81647 via svnmerge from

Merged revisions 81647 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

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  r81647 | senthil.kumaran | 2010-06-02 07:59:00 +0530 (Wed, 02 Jun 2010) | 9 lines

  Merged revisions 81645 via svnmerge from
  svn+ssh://pythondev@svn.python.org/python/trunk

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    r81645 | senthil.kumaran | 2010-06-02 07:49:15 +0530 (Wed, 02 Jun 2010) | 3 lines

    Fix issue8788 - description of doseq parameter in urllib.urlencode
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