[Python-checkins] Python Regression Test Failures refleak (1)

[Neal Norwitz]

More important issues:
----------------------
test_distutils leaked [103, 103, 103] references, sum=309

Less important issues:
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test_asynchat leaked [132, -132, 0] references, sum=0
test_cmd_line leaked [25, -25, 25] references, sum=25
test_smtplib leaked [4, -88, 74] references, sum=-10
test_urllib2_localnet leaked [3, 3, 3] references, sum=9