[Checkins] [zopefoundation/z3c.baseregistry] 6e957a: remove --use-mirrors as mgedmin suggested

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/z3c.baseregistry
  Commit: 6e957ad35f77dec5e06536cf6ce70c9231235aaa
      https://github.com/zopefoundation/z3c.baseregistry/commit/6e957ad35f77dec5e06536cf6ce70c9231235aaa
  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