OK -- all tests pass on Windows now.  The rest were due to 3 more binary-vs-text-mode screwups.
OK -- all tests pass on Windows now.  The rest were due to 3 more
binary-vs-text-mode screwups.

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