chore(travis): Update node to version 6 in travis.yml

dalelotts · dalelotts · commit 9bd585a9d97d · 2016-09-12T14:14:43.000-05:00
diff --git a/.travis.yml b/.travis.yml
@@ -6,7 +6,7 @@ cache:
 notifications:
   email: none
 node_js:
-  - '5'
+  - '6'
 before_install:
   - export DISPLAY=:99.0
   - sh -e /etc/init.d/xvfb start
