- fix typo report by email, only 1.5 years late - fix several consistency nits relating to \method{...()}
- fix typo report by email, only 1.5 years late
- fix several consistency nits relating to \method{...()}

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