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

[Neal Norwitz]

test_cfgparser leaked [2, 0, 0] references
test_charmapcodec leaked [0, -54, 0] references
test_compiler leaked [37, 3, 137] references
test_generators leaked [255, 255, 255] references
test_threadedtempfile leaked [12, 2, 1] references
test_threading_local leaked [35, 27, 27] references
test_urllib2 leaked [80, -130, 70] references
test_ctypes leaked [528, 528, 527] references