build: support Node.js 5.x

dougwilson · dougwilson · commit 5c6ba668030e · 2016-05-10T18:36:21.000-04:00
diff --git a/.travis.yml b/.travis.yml
@@ -8,6 +8,7 @@ node_js:
   - "2.5"
   - "3.3"
   - "4.4"
+  - "5.11"
 sudo: false
 before_install:
   # Setup Node.js version-specific dependencies
