faster travis builds

tunnckoCore · tunnckoCore · commit 24e51d068b39 · 2015-03-28T17:46:09.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,4 +1,7 @@
-language: "node_js"
+sudo: false
+language: node_js
 node_js:
+  - "iojs"
   - "0.10"
-  - "0.11"
+  - "0.11"
+  - "0.12"
