[Checkins] [zopefoundation/groktoolkit] 54abe7: Cleanup and update some versions.

[GitHub]

  Branch: refs/heads/resurrection-python3
  Home:   https://github.com/zopefoundation/groktoolkit
  Commit: 54abe77e1efd11500bd0624a05b66dd32b1a1cb7
      https://github.com/zopefoundation/groktoolkit/commit/54abe77e1efd11500bd0624a05b66dd32b1a1cb7
  Author: Sylvain Viollon <sviollon at minddistrict.com>
  Date:   2018-01-09 (Tue, 09 Jan 2018)

  Changed paths:
    M buildout.cfg
    M grok.cfg

  Log Message:
  -----------
  Cleanup and update some versions.