[Checkins] [zopefoundation/z3c.checkversions] 873614: Switch to tox-travis

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/z3c.checkversions
  Commit: 87361433d61e81b1520b84ddd5290d0985601d0c
      https://github.com/zopefoundation/z3c.checkversions/commit/87361433d61e81b1520b84ddd5290d0985601d0c
  Author: Marius Gedminas <marius at gedmin.as>
  Date:   2015-11-05 (Thu, 05 Nov 2015)

  Changed paths:
    M .travis.yml

  Log Message:
  -----------
  Switch to tox-travis