[Checkins] [zopefoundation/zope.app.publication] 5ed75c: Fix Python versions.

[Michael Howitz]

  Branch: refs/heads/config-with-pure-python
  Home:   https://github.com/zopefoundation/zope.app.publication
  Commit: 5ed75cafbd5295b06e32433bf1a9666a74148951
      https://github.com/zopefoundation/zope.app.publication/commit/5ed75cafbd5295b06e32433bf1a9666a74148951
  Author: Michael Howitz <mh at gocept.com>
  Date:   2020-05-14 (Thu, 14 May 2020)

  Changed paths:
    M CHANGES.rst
    M setup.py

  Log Message:
  -----------
  Fix Python versions.