Merged revisions 75519 via svnmerge from

Merged revisions 75519 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

regrtest -j support wasn't backported to 3.1, but in 3.1 regrtest itself
captures stdout, so doing this skip is needed.

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  r75519 | r.david.murray | 2009-10-19 12:04:44 -0400 (Mon, 19 Oct 2009) | 12 lines

  Note that on py3k we are actually looking at sys.stdout, not sys.__stdout__.

  Merged revisions 75518 via svnmerge from
  svn+ssh://pythondev@svn.python.org/python/trunk

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    r75518 | r.david.murray | 2009-10-19 12:01:28 -0400 (Mon, 19 Oct 2009) | 3 lines

    Only run test_curses when sys.__stdout__ is a tty.  This eliminates the
    last false positive when running regrtest with -j.
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