[Checkins] [zopefoundation/Zope] 3f050f: Allow to use `tox -pall` to run the tests in paral...

[Michael Howitz]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/Zope
  Commit: 3f050ff6cc26994c50a83be4b1140029202fe1a8
      https://github.com/zopefoundation/Zope/commit/3f050ff6cc26994c50a83be4b1140029202fe1a8
  Author: Michael Howitz <mh at gocept.com>
  Date:   2020-04-30 (Thu, 30 Apr 2020)

  Changed paths:
    M tox.ini

  Log Message:
  -----------
  Allow to use `tox -pall` to run the tests in parallel.