[Checkins] [zopefoundation/Zope] 26b088: - more cleanup

[Jens Vagelpohl]

  Branch: refs/heads/webdav
  Home:   https://github.com/zopefoundation/Zope
  Commit: 26b088f876d774f3d2699cd95a3d19d473cec1dc
      https://github.com/zopefoundation/Zope/commit/26b088f876d774f3d2699cd95a3d19d473cec1dc
  Author: Jens Vagelpohl <jens at netz.ooo>
  Date:   2020-01-29 (Wed, 29 Jan 2020)

  Changed paths:
    M src/App/ImageFile.py
    M src/webdav/NullResource.py
    M src/webdav/PropertySheets.py

  Log Message:
  -----------
  - more cleanup