Merged revisions 74008,74021-74022,74074-74075,74077,74148,74179,74188,74192-74194,74200,74205 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

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  r74008 | benjamin.peterson | 2009-07-15 02:46:42 +0200 (Mi, 15 Jul 2009) | 1 line

  update year
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  r74021 | georg.brandl | 2009-07-16 09:33:04 +0200 (Do, 16 Jul 2009) | 1 line

  #6486: start with built in functions rather than "built in objects".
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  r74022 | georg.brandl | 2009-07-16 09:38:35 +0200 (Do, 16 Jul 2009) | 1 line

  #6481: fix typo in os.system() replacement.
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  r74074 | georg.brandl | 2009-07-18 11:03:10 +0200 (Sa, 18 Jul 2009) | 1 line

  #6513: fix example code: warning categories are classes, not instances.
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  r74075 | georg.brandl | 2009-07-18 11:06:31 +0200 (Sa, 18 Jul 2009) | 1 line

  #6505: fix typos.
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  r74077 | georg.brandl | 2009-07-18 11:43:40 +0200 (Sa, 18 Jul 2009) | 1 line

  #6489: fix an ambiguity in getiterator() documentation.
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  r74148 | ezio.melotti | 2009-07-21 22:18:27 +0200 (Di, 21 Jul 2009) | 1 line

  #6536 fixed typo
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  r74179 | ezio.melotti | 2009-07-22 23:08:49 +0200 (Mi, 22 Jul 2009) | 1 line

  #6423 has_key -> in
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  r74188 | benjamin.peterson | 2009-07-23 16:25:31 +0200 (Do, 23 Jul 2009) | 1 line

  use bools
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  r74192 | georg.brandl | 2009-07-24 18:28:38 +0200 (Fr, 24 Jul 2009) | 1 line

  Fix arg types of et#.
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  r74193 | georg.brandl | 2009-07-24 18:46:38 +0200 (Fr, 24 Jul 2009) | 1 line

  Dont put "void" in signature for nullary functions.
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  r74194 | georg.brandl | 2009-07-24 22:09:46 +0200 (Fr, 24 Jul 2009) | 1 line

  #6564: fix section about the two raise syntaxes.
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  r74200 | georg.brandl | 2009-07-25 15:02:15 +0200 (Sa, 25 Jul 2009) | 1 line

  #6571: add index entries for more operators.
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  r74205 | georg.brandl | 2009-07-26 15:36:39 +0200 (So, 26 Jul 2009) | 1 line

  #6576: fix cross-refs in re docs.
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