(maint) Enable docker containers for travis

Enable docker containers for travis so it will run faster.
2015-01-28 16:48:26 -08:00 · 2015-01-28 16:48:26 -08:00 · aca451eb26
parent 345d72b2d7
commit aca451eb26
1 changed files with 1 additions and 0 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -1,4 +1,5 @@
 language: ruby
+sudo: false
 bundler_args: --without development
 script:
  - "bundle exec rake $CHECK"