[Checkins] [zopefoundation/Zope] dabb97: Restore `__cp` cookie, as it is also used by downs...

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/Zope
  Commit: dabb9766ff75333ea92f82dab2461c82e4360999
      https://github.com/zopefoundation/Zope/commit/dabb9766ff75333ea92f82dab2461c82e4360999
  Author: Hanno Schlichting <hanno at hannosch.eu>
  Date:   2016-08-28 (Sun, 28 Aug 2016)

  Changed paths:
    M src/OFS/CopySupport.py

  Log Message:
  -----------
  Restore `__cp` cookie, as it is also used by downstream projects.