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

[Neal Norwitz]

More important issues:
----------------------
test_ssl leaked [0, 0, -420] references, sum=-420

Less important issues:
----------------------
test_asynchat leaked [-130, 0, 0] references, sum=-130
test_file2k leaked [0, 0, 69] references, sum=69
test_smtplib leaked [-163, 0, 2] references, sum=-161
test_sys leaked [42, -21, -21] references, sum=0
test_threading leaked [48, 48, 48] references, sum=144
test_threadsignals leaked [0, 0, -8] references, sum=-8