[Checkins] [zopefoundation/zc.relation] 4371bb: Fix testall

[GitHub]

  Branch: refs/heads/py3-compat
  Home:   https://github.com/zopefoundation/zc.relation
  Commit: 4371bbf84b837c58375b171a9db8200e75de828c
      https://github.com/zopefoundation/zc.relation/commit/4371bbf84b837c58375b171a9db8200e75de828c
  Author: ale-rt <alessandro.pisa at gmail.com>
  Date:   2018-03-31 (Sat, 31 Mar 2018)

  Changed paths:
    M buildout.cfg

  Log Message:
  -----------
  Fix testall