[Checkins] [zopefoundation/zope.hookable] 0cc194: Drop Python 3.4

[Marius Gedminas]

  Branch: refs/heads/drop-py34
  Home:   https://github.com/zopefoundation/zope.hookable
  Commit: 0cc194d82bece1aaf7f6400dac9e3890cb894558
      https://github.com/zopefoundation/zope.hookable/commit/0cc194d82bece1aaf7f6400dac9e3890cb894558
  Author: Marius Gedminas <marius at gedmin.as>
  Date:   2019-04-30 (Tue, 30 Apr 2019)

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

  Log Message:
  -----------
  Drop Python 3.4