Enable container-based infrastructure on Travis

As per https://docs.travis-ci.com/user/migrating-from-legacy/
bhuga · Dec 2, 2015 · 1d37217 · 1d37217
1 parent c81077a
commit 1d37217
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -4,3 +4,4 @@ rvm:
   - 2.1.6
   - 2.2.3
   - jruby-head
+sudo: false