Update node.js versions of travis

Constellation · Constellation · commit ed529d5d32a2 · 2015-05-28T03:40:12.000+09:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,7 +1,7 @@
 language: node_js
 node_js:
-    - "0.10"
     - "0.11"
+    - "0.12"
 
 matrix:
     allow_failures:
