Add latest node to travis

Ilya Radchenko · Ilya Radchenko · commit e1bf18b0fb52 · 2016-01-25T19:47:45.000-05:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,6 +1,7 @@
 sudo: false
 language: node_js
 node_js:
-  - "4.2.1"
+  - "latest"
+  - "4.2.x"
   - "0.12"
   - "0.10"
