[Checkins] [zopefoundation/Products.PythonScripts] 1b081a: - clean up Travis CI configuration

[Jens Vagelpohl]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/Products.PythonScripts
  Commit: 1b081a384b5599d19facd72ca00f56c12198f593
      https://github.com/zopefoundation/Products.PythonScripts/commit/1b081a384b5599d19facd72ca00f56c12198f593
  Author: Jens Vagelpohl <jens at netz.ooo>
  Date:   2019-04-07 (Sun, 07 Apr 2019)

  Changed paths:
    M .travis.yml

  Log Message:
  -----------
  - clean up Travis CI configuration