use "sudo: false" in travis config for faster builds

michaelficarra · michaelficarra · commit a216a16df843 · 2015-08-09T08:09:49.000-07:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,8 +1,8 @@
+sudo: false
 language: node_js
 node_js:
     - "0.11"
     - "0.12"
-
 matrix:
     allow_failures:
         - node_js: "0.11"
