Merged revisions 66616 via svnmerge from

svn+ssh://pythondev@svn.python.org/python/trunk

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  r66616 | martin.v.loewis | 2008-09-25 06:12:50 +0200 (Do, 25 Sep 2008) | 2 lines

  Bug #3951: Py_USING_MEMORY_DEBUGGER should not be enabled by default.
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