Blocked revisions 76551,76600 via svnmerge

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  r76551 | vinay.sajip | 2009-11-27 08:03:36 -0600 (Fri, 27 Nov 2009) | 1 line

  Issue #7403: Fixed possible race condition in lock creation.
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  r76600 | raymond.hettinger | 2009-11-30 13:44:40 -0600 (Mon, 30 Nov 2009) | 3 lines

  Issue 7410: deepcopy of itertools.count resets the count
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