[Checkins] [zopefoundation/Zope] b43f84: More fixes.

[GitHub]

  Branch: refs/heads/py3
  Home:   https://github.com/zopefoundation/Zope
  Commit: b43f84d30fa2ae4318fa4a2fe43e181192b06315
      https://github.com/zopefoundation/Zope/commit/b43f84d30fa2ae4318fa4a2fe43e181192b06315
  Author: Hanno Schlichting <hanno at hannosch.eu>
  Date:   2017-05-03 (Wed, 03 May 2017)

  Changed paths:
    M src/Testing/ZopeTestCase/testZopeTestCase.py
    M src/ZTUtils/Tree.py

  Log Message:
  -----------
  More fixes.