Merged revisions 87368 via svnmerge from

svn+ssh://pythondev@svn.python.org/python/branches/py3k

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  r87368 | ezio.melotti | 2010-12-18 15:59:43 +0100 (Sat, 18 Dec 2010) | 1 line

  #5587: add a repr to dict_proxy objects.  Patch by David Stanek and Daniel Urban.
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