[Checkins] [zopefoundation/grokcore.layout] 7f4572: a few cleanups

[GitHub]

  Branch: refs/heads/charset-for-error-page
  Home:   https://github.com/zopefoundation/grokcore.layout
  Commit: 7f4572a2e346f2ba3f7e9bdb55c620ca1e3cadee
      https://github.com/zopefoundation/grokcore.layout/commit/7f4572a2e346f2ba3f7e9bdb55c620ca1e3cadee
  Author: Jan-Wijbrand Kolman <jkolman at minddistrict.com>
  Date:   2018-02-08 (Thu, 08 Feb 2018)

  Changed paths:
    M src/grokcore/layout/tests/functional/ftesting.zcml
    M src/grokcore/layout/tests/test_functional.py

  Log Message:
  -----------
  a few cleanups