[Checkins] [zopefoundation/z3c.language.session] 7b24da: remove --use-mirrors as mgedmin suggested

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/z3c.language.session
  Commit: 7b24da84ab9574f803260f25ef421c4e45ffcbd4
      https://github.com/zopefoundation/z3c.language.session/commit/7b24da84ab9574f803260f25ef421c4e45ffcbd4
  Author: Adam Groszer <agroszer at gmail.com>
  Date:   2015-11-04 (Wed, 04 Nov 2015)

  Changed paths:
    M .travis.yml

  Log Message:
  -----------
  remove --use-mirrors as mgedmin suggested