upgrade to faster, container-based builds on Travis CI

as discussed in http://docs.travis-ci.com/user/migrating-from-legacy/?utm_source=legacy-notice&utm_medium=banner&utm_campaign=legacy-upgrade
yui · Jul 29, 2015 · c9c3eb3 · c9c3eb3
1 parent c10c5a7
commit c9c3eb3
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -3,3 +3,4 @@ node_js:
     - "0.10"
     - "0.12"
     - "iojs"
+sudo: false