[Checkins] [zopefoundation/Zope] 19cde0: Back to development: 4.5.2

[Jens Vagelpohl]

  Branch: refs/heads/4.x
  Home:   https://github.com/zopefoundation/Zope
  Commit: 19cde0f9e14578c0d091420c212fb2252553c643
      https://github.com/zopefoundation/Zope/commit/19cde0f9e14578c0d091420c212fb2252553c643
  Author: Jens Vagelpohl <jens at netz.ooo>
  Date:   2020-08-13 (Thu, 13 Aug 2020)

  Changed paths:
    M CHANGES.rst
    M setup.py

  Log Message:
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  Back to development: 4.5.2