[Checkins] [zopefoundation/Zope] a63e64: - publish new DocumentTemplate pin for master

[Jens Vagelpohl]

  Branch: refs/heads/gh-pages
  Home:   https://github.com/zopefoundation/Zope
  Commit: a63e6484af1a878b7a9101e41701a95d28c39630
      https://github.com/zopefoundation/Zope/commit/a63e6484af1a878b7a9101e41701a95d28c39630
  Author: Jens Vagelpohl <jens at netz.ooo>
  Date:   2019-05-01 (Wed, 01 May 2019)

  Changed paths:
    M releases/master/constraints.txt
    M releases/master/requirements-full.txt
    M releases/master/versions-prod.cfg

  Log Message:
  -----------
  - publish new DocumentTemplate pin for master