[Checkins] [zopefoundation/Zope] 2adcb9: Http response header encoding (#905) (#909)

[Jens Vagelpohl]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/Zope
  Commit: 2adcb9513acd54b0436f1a36c900ca11f8c69207
      https://github.com/zopefoundation/Zope/commit/2adcb9513acd54b0436f1a36c900ca11f8c69207
  Author: Jens Vagelpohl <jens at netz.ooo>
  Date:   2020-10-08 (Thu, 08 Oct 2020)

  Changed paths:
    M CHANGES.rst
    M src/ZPublisher/HTTPResponse.py
    M src/ZPublisher/tests/testHTTPResponse.py

  Log Message:
  -----------
  Http response header encoding (#905) (#909)

* cosmetics: work around XEmacs highlighting bug

* HTTP response header encoding support

* reference PR in `CHANGES.rst` (for documentation purposes)

* fix typo

* Revert "cosmetics: work around XEmacs highlighting bug"

This reverts commit e4749c987cae9853f9f8b72ab1df9bcd1792257a.