[Checkins] [zopefoundation/zope.securitypolicy] 8c1b95: Work around setuptools damage.

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/zope.securitypolicy
  Commit: 8c1b95c1a71c0ba83a37cb09008f608a726e7e94
      https://github.com/zopefoundation/zope.securitypolicy/commit/8c1b95c1a71c0ba83a37cb09008f608a726e7e94
  Author: Tres Seaver <tseaver at palladion.com>
  Date:   2017-05-05 (Fri, 05 May 2017)

  Changed paths:
    M tox.ini

  Log Message:
  -----------
  Work around setuptools damage.