Build: Update Node from 0.12 to 8

mgol · mgol · commit 82322be998f0 · 2018-02-07T09:29:17.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,5 +1,5 @@
 language: node_js
 node_js:
-  - "0.12"
+  - "8"
 before_script:
   - npm install -g grunt-cli
