[Checkins] [zopefoundation/z3c.jbot] 2e2aa4: update tests to run with Zope 4.5 and add gh actio...

[Jens W. Klein]

  Branch: refs/heads/test-multi-os
  Home:   https://github.com/zopefoundation/z3c.jbot
  Commit: 2e2aa4cfb20ae1951a8792c29fc99c28bb6d7e56
      https://github.com/zopefoundation/z3c.jbot/commit/2e2aa4cfb20ae1951a8792c29fc99c28bb6d7e56
  Author: Jens W. Klein <jk at kleinundpartner.at>
  Date:   2020-08-07 (Fri, 07 Aug 2020)

  Changed paths:
    A .github/workflows/test.yml
    M .gitignore
    M CHANGES.rst
    M buildout.cfg
    A constraints.txt
    A requirements.txt

  Log Message:
  -----------
  update tests to run with Zope 4.5 and add gh actions for win, macos, linux