Merged revisions 78524 via svnmerge from

Merged revisions 78524 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

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  r78524 | gregory.p.smith | 2010-02-28 16:17:40 -0800 (Sun, 28 Feb 2010) | 10 lines

  Merged revisions 78523 via svnmerge from
  svn+ssh://pythondev@svn.python.org/python/trunk

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    r78523 | gregory.p.smith | 2010-02-28 16:05:08 -0800 (Sun, 28 Feb 2010) | 3 lines

    Issue #1068268: The subprocess module now handles EINTR in internal
    os.waitpid and os.read system calls where appropriate.
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