Configure Travis CI to run on more recent Node.js

kemitchell · kemitchell · commit a4a62729c5bb · 2016-10-11T14:40:35.000-07:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,9 +1,10 @@
 ---
 language: node_js
 node_js:
-- '0.12'
 - '4'
 - '5'
+- '6'
+- node
 sudo: false
 script:
 - npm test
