Now that Lib/test/output is gone, tests should not print anything, except in verbose mode. Support code is much simpler.
Now that Lib/test/output is gone, tests should not print anything,
except in verbose mode.
Support code is much simpler.

sk-/python2.7-type-annotator,sk-/python2.7-type-annotator,sk-/python2.7-type-annotator