enable faster travis builds

benjchristensen · benjchristensen · commit a683fccd1e2e · 2014-12-23T09:43:02.000-08:00
diff --git a/.travis.yml b/.travis.yml
@@ -2,3 +2,6 @@ language: java
 
 jdk:
   - oraclejdk7
+  
+sudo: false
+# as per http://blog.travis-ci.com/2014-12-17-faster-builds-with-container-based-infrastructure/
