[Checkins] [zopefoundation/Zope] 0a9576: - Fix ``HEAD`` requests on registered views

[Jens Vagelpohl]

  Branch: refs/heads/4.x
  Home:   https://github.com/zopefoundation/Zope
  Commit: 0a9576c6ee8afe8fbee9fc87b2fd19148df85865
      https://github.com/zopefoundation/Zope/commit/0a9576c6ee8afe8fbee9fc87b2fd19148df85865
  Author: Jens Vagelpohl <jens at netz.ooo>
  Date:   2020-04-17 (Fri, 17 Apr 2020)

  Changed paths:
    M CHANGES.rst
    M src/ZPublisher/BaseRequest.py
    M src/ZPublisher/tests/testBaseRequest.py

  Log Message:
  -----------
  - Fix ``HEAD`` requests on registered views