Corrected a number of typos reported by Gilles Civario <gcivario@users.sourceforge.net>.
Corrected a number of typos reported by Gilles Civario
<gcivario@users.sourceforge.net>.

This closes bug #122562.

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