Travis: Added after_success hook for testing, set node_js version to the

latest LTS.

Author: Kanaye

.travis.yml

@@ -1,8 +1,10 @@
 language: node_js
 node_js:
-  - "0.10"
+  - "6.9.4"
 before_install: npm install -g grunt-cli
 before_script:
   - grunt compile
   - export DISPLAY=:99.0
   - sh -e /etc/init.d/xvfb start
+after_success:
+  - grunt publish