Merged revisions 75570 via svnmerge from

Merged revisions 75570 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

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  r75570 | antoine.pitrou | 2009-10-20 23:29:37 +0200 (mar., 20 oct. 2009) | 6 lines

  Issue #1722344: threading._shutdown() is now called in Py_Finalize(), which
  fixes the problem of some exceptions being thrown at shutdown when the
  interpreter is killed. Patch by Adam Olsen.
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