Merged revisions 63678,63688,63690,63696 via svnmerge from

Merged revisions 63678,63688,63690,63696 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

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  r63678 | benjamin.peterson | 2008-05-26 08:01:25 -0500 (Mon, 26 May 2008) | 2 lines

  put a big note on configure.in asking people to run autoconf
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  r63688 | benjamin.peterson | 2008-05-26 09:29:09 -0500 (Mon, 26 May 2008) | 2 lines

  fix a minor typo
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  r63690 | benjamin.peterson | 2008-05-26 09:51:54 -0500 (Mon, 26 May 2008) | 2 lines

  fix typo (thank Georg)
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  r63696 | benjamin.peterson | 2008-05-26 10:54:26 -0500 (Mon, 26 May 2008) | 2 lines

  add PyByteArray docs
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