Blocked revisions 87890-87891 via svnmerge

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  r87890 | georg.brandl | 2011-01-09 10:04:08 +0100 (So, 09 Jan 2011) | 1 line

  Wrap some long examples and signatures.
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  r87891 | georg.brandl | 2011-01-09 10:31:01 +0100 (So, 09 Jan 2011) | 1 line

  #10871: "file" does not exist anymore in Python 3.  Also adapt the reprs of opened file objects.
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