[Checkins] [zopefoundation/zope.authentication] 8abbf3: Flake8.

[Michael Howitz]

  Branch: refs/heads/config-with-pure-python
  Home:   https://github.com/zopefoundation/zope.authentication
  Commit: 8abbf37dafed7bc28d171e3e899d3d852017120d
      https://github.com/zopefoundation/zope.authentication/commit/8abbf37dafed7bc28d171e3e899d3d852017120d
  Author: Michael Howitz <mh at gocept.com>
  Date:   2020-05-14 (Thu, 14 May 2020)

  Changed paths:
    M src/zope/__init__.py
    M src/zope/authentication/__init__.py
    M src/zope/authentication/interfaces.py
    M src/zope/authentication/logout.py
    M src/zope/authentication/principal.py
    M src/zope/authentication/tests/test_loginpassword.py
    M src/zope/authentication/tests/utils.py

  Log Message:
  -----------
  Flake8.