Make the tests pass under Python 2.1 but only by cheating.  Python 2.1 doesn't know about the ansi-x3.4-1968 charset so skip two tests that rely on that (msg_32.txt and msg_33.txt).
Make the tests pass under Python 2.1 but only by cheating.  Python 2.1
doesn't know about the ansi-x3.4-1968 charset so skip two tests that
rely on that (msg_32.txt and msg_33.txt).

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