Recorded merge of revisions 71957,71959,71961 via svnmerge from

Recorded merge of revisions 71957,71959,71961 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

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  r71957 | georg.brandl | 2009-04-26 08:05:58 +0200 (So, 26 Apr 2009) | 2 lines

  Note that the versions are also in README.txt.
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  r71959 | georg.brandl | 2009-04-26 08:06:53 +0200 (So, 26 Apr 2009) | 2 lines

  Another file where the versions need to be up to date.
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  r71961 | georg.brandl | 2009-04-26 11:57:29 +0200 (So, 26 Apr 2009) | 2 lines

  Update pydoc topics.
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