language: node_js
node_js:
  - 4
  - 5
before_script:
  - npm install -g grunt-cli

language: node_js
node_js:
  - 4
  - 5
  - 6
  - 7
before_script:
  - npm install -g grunt-cli

Support Node 6 and 7
Support Node 6 and 7

Fixes #17
