[Checkins] [zopefoundation/zExceptions] d34aab: Add support for Python 3.8.

[Jürgen Gmach]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/zExceptions
  Commit: d34aab06251d45be2a6da52938b35c11a8985b41
      https://github.com/zopefoundation/zExceptions/commit/d34aab06251d45be2a6da52938b35c11a8985b41
  Author: Jürgen Gmach <juergen.gmach at apis.de>
  Date:   2019-04-27 (Sat, 27 Apr 2019)

  Changed paths:
    M .travis.yml
    M CHANGES.rst
    M setup.py
    M tox.ini

  Log Message:
  -----------
  Add support for Python 3.8.

modified:   .travis.yml
modified:   CHANGES.rst
modified:   setup.py
modified:   tox.ini