build: support Node.js 4.x

dougwilson · dougwilson · commit 07749f6e6e96 · 2015-09-18T11:20:14.000-07:00
diff --git a/.travis.yml b/.travis.yml
@@ -9,6 +9,7 @@ node_js:
   - "2.5"
   - "3.0"
   - "3.3"
+  - "4.0"
 sudo: false
 before_install:
   # Setup Node.js version-specific dependencies
