[Checkins] [zopefoundation/Zope] 4ebbe3: - remove commented configurations

[Jens Vagelpohl]

  Branch: refs/heads/webdav_part_2
  Home:   https://github.com/zopefoundation/Zope
  Commit: 4ebbe38fa4d0b11391f8fa9ecebc83963d7c5ee4
      https://github.com/zopefoundation/Zope/commit/4ebbe38fa4d0b11391f8fa9ecebc83963d7c5ee4
  Author: Jens Vagelpohl <jens at netz.ooo>
  Date:   2020-02-24 (Mon, 24 Feb 2020)

  Changed paths:
    M appveyor.yml

  Log Message:
  -----------
  - remove commented configurations