[Checkins] [zopefoundation/zope.publisher] 6947a4: Add a changelog entry

[Marius Gedminas]

  Branch: refs/heads/fix-encodings-on-py3
  Home:   https://github.com/zopefoundation/zope.publisher
  Commit: 6947a4a08b8d5804ba3946f458a2a408627cc282
      https://github.com/zopefoundation/zope.publisher/commit/6947a4a08b8d5804ba3946f458a2a408627cc282
  Author: Marius Gedminas <marius at gedmin.as>
  Date:   2019-07-10 (Wed, 10 Jul 2019)

  Changed paths:
    M CHANGES.rst

  Log Message:
  -----------
  Add a changelog entry