[Python-checkins] Python Regression Test Failures refleak (2)

[Neal Norwitz]

More important issues:
----------------------
test_ssl leaked [26, -26, 339] references, sum=339
test_urllib2_localnet leaked [-282, 0, 0] references, sum=-282

Less important issues:
----------------------
test_asynchat leaked [-139, 0, 0] references, sum=-139
test_smtplib leaked [8, -102, 6] references, sum=-88
test_threading leaked [48, 48, 48] references, sum=144
test_zipimport_support leaked [-25, 25, 0] references, sum=0