[Checkins] [zopefoundation/Zope] 09e6ec: Update dependencies.

[GitHub]

  Branch: refs/heads/update-deps
  Home:   https://github.com/zopefoundation/Zope
  Commit: 09e6ecaf05cf6811abeaaa5d681a1b3427601b4c
      https://github.com/zopefoundation/Zope/commit/09e6ecaf05cf6811abeaaa5d681a1b3427601b4c
  Author: Hanno Schlichting <hanno at hannosch.eu>
  Date:   2017-05-12 (Fri, 12 May 2017)

  Changed paths:
    M CHANGES.rst
    M requirements-full.txt
    M versions-prod.cfg
    M versions.cfg

  Log Message:
  -----------
  Update dependencies.