Merged revisions 65163 via svnmerge from

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

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  r65163 | georg.brandl | 2008-07-21 01:18:55 +0200 (Mon, 21 Jul 2008) | 4 lines

  Save the whole of sys.modules instead of using an import tracker.
  This, when merged to py3k, will fix the spurious buildbot failure
  in test_urllib2 ("<urlopen error unknown url type: do>").
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