[Checkins] [zopefoundation/Products.MailHost] 54e24b: Speed up Travis start via 'sudo: false'.

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/Products.MailHost
  Commit: 54e24bb0b78387cfa95d52ddbdce49b4ab220707
      https://github.com/zopefoundation/Products.MailHost/commit/54e24bb0b78387cfa95d52ddbdce49b4ab220707
  Author: Tres Seaver <tseaver at palladion.com>
  Date:   2014-12-18 (Thu, 18 Dec 2014)

  Changed paths:
    M .travis.yml

  Log Message:
  -----------
  Speed up Travis start via 'sudo: false'.

See: http://blog.travis-ci.com/2014-12-17-faster-builds-with-container-based-infrastructure/