[Checkins] [zopefoundation/groktoolkit] 81e7ab: Update more versions.

[GitHub]

  Branch: refs/heads/sylvain-update-toolkit-versions
  Home:   https://github.com/zopefoundation/groktoolkit
  Commit: 81e7aba20f7c70a15090eb7855faa691c1873440
      https://github.com/zopefoundation/groktoolkit/commit/81e7aba20f7c70a15090eb7855faa691c1873440
  Author: Sylvain Viollon <sviollon at minddistrict.com>
  Date:   2016-01-13 (Wed, 13 Jan 2016)

  Changed paths:
    M grok.cfg
    M ztk.cfg

  Log Message:
  -----------
  Update more versions.