[Checkins] [zopefoundation/z3c.testing] 7a6647: Flake8 (#2)

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/z3c.testing
  Commit: 7a6647f58d6f229a03f1bbaed9b09098de4cf0a6
      https://github.com/zopefoundation/z3c.testing/commit/7a6647f58d6f229a03f1bbaed9b09098de4cf0a6
  Author: Michael Howitz <mh at gocept.com>
  Date:   2017-06-19 (Mon, 19 Jun 2017)

  Changed paths:
    M CHANGES.txt
    M src/z3c/testing/__init__.py
    M src/z3c/testing/app.py
    M src/z3c/testing/directive.py
    M src/z3c/testing/generation.py
    M src/z3c/testing/layer.py
    M src/z3c/testing/tests.py
    M tox.ini

  Log Message:
  -----------
  Flake8 (#2)