[Checkins] [zopefoundation/Zope] c06033: Trick setuptools a bit more so it does not complai...

[Michael Howitz]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/Zope
  Commit: c0603337d30921eef591b65c5f346576faa33103
      https://github.com/zopefoundation/Zope/commit/c0603337d30921eef591b65c5f346576faa33103
  Author: Michael Howitz <mh at gocept.com>
  Date:   2019-02-08 (Fri, 08 Feb 2019)

  Changed paths:
    M MANIFEST.in

  Log Message:
  -----------
  Trick setuptools a bit more so it does not complain on excluding files not included in sdist.