[Checkins] [zopefoundation/zopetoolkit] ce6c92: Try out 3.7 support of the packages.

[GitHub]

  Branch: refs/heads/3.7-dev
  Home:   https://github.com/zopefoundation/zopetoolkit
  Commit: ce6c9254a6711b8238d18e12e2cdf19a2a03bf2d
      https://github.com/zopefoundation/zopetoolkit/commit/ce6c9254a6711b8238d18e12e2cdf19a2a03bf2d
  Author: Michael Howitz <mh at gocept.com>
  Date:   2017-10-25 (Wed, 25 Oct 2017)

  Changed paths:
    M .travis.yml

  Log Message:
  -----------
  Try out 3.7 support of the packages.