[Checkins] [zopefoundation/Zope] 5217c8: remove obsolete version pin

[GitHub]

  Branch: refs/heads/tomgross-newerversion
  Home:   https://github.com/zopefoundation/Zope
  Commit: 5217c88b2d3ef71d2b3fececda1163e95e124954
      https://github.com/zopefoundation/Zope/commit/5217c88b2d3ef71d2b3fececda1163e95e124954
  Author: Tom Gross <itconsense at gmail.com>
  Date:   2016-03-21 (Mon, 21 Mar 2016)

  Changed paths:
    M versions.cfg

  Log Message:
  -----------
  remove obsolete version pin