[Python-checkins] [python/cpython] 45d22c: Improvements to typing documentation (#967)

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/python/cpython
  Commit: 45d22c256bce3afcf57f49032a6b20fdec4f26ad
      https://github.com/python/cpython/commit/45d22c256bce3afcf57f49032a6b20fdec4f26ad
  Author: Jelle Zijlstra <jelle.zijlstra at gmail.com>
  Date:   2017-04-08 (Sat, 08 Apr 2017)

  Changed paths:
    M Doc/library/typing.rst

  Log Message:
  -----------
  Improvements to typing documentation (#967)

Documents a few omitted classes and adds NamedTuple methods.