Merged revisions 79265-79266 via svnmerge from

Merged revisions 79265-79266 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

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  r79265 | michael.foord | 2010-03-21 20:01:34 -0500 (Sun, 21 Mar 2010) | 1 line

  -f/--failfast command line option for unittest. Issue 8074. Documentation still needed. Plus minor change to test_unittest to allow it to be run with python -m test.unittest
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  r79266 | michael.foord | 2010-03-21 20:02:23 -0500 (Sun, 21 Mar 2010) | 1 line

  Fix failing test committed by accident.
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