[Checkins] [zopefoundation/zope.interface] 571a8e: Updated Travis YAML.

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/zope.interface
  Commit: 571a8e7b730572691c5fefa1f979d0eb6e46fa96
      https://github.com/zopefoundation/zope.interface/commit/571a8e7b730572691c5fefa1f979d0eb6e46fa96
  Author: Stephan Richter <stephan.richter at gmail.com>
  Date:   2013-03-04 (Mon, 04 Mar 2013)

  Changed paths:
    M .travis.yml

  Log Message:
  -----------
  Updated Travis YAML.