[Checkins] [zopefoundation/AccessControl] c0384c: - back to square one

[Jens Vagelpohl]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/AccessControl
  Commit: c0384c3bf3dd36f2ef2809b4864decd8ddcab4fb
      https://github.com/zopefoundation/AccessControl/commit/c0384c3bf3dd36f2ef2809b4864decd8ddcab4fb
  Author: Jens Vagelpohl <jens at netz.ooo>
  Date:   2019-04-10 (Wed, 10 Apr 2019)

  Changed paths:
    M appveyor.yml

  Log Message:
  -----------
  - back to square one