[Checkins] [zopefoundation/ZEO] 6b3909: 4.2.1

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/ZEO
  Commit: 6b390906be1ae65d74f38cc118b6d2f7565f68b1
      https://github.com/zopefoundation/ZEO/commit/6b390906be1ae65d74f38cc118b6d2f7565f68b1
  Author: Jim Fulton <jim at zope.com>
  Date:   2016-06-30 (Thu, 30 Jun 2016)

  Changed paths:
    M CHANGES.rst
    M setup.py

  Log Message:
  -----------
  4.2.1