language: node_js
node_js:
  - "0.12"
  - "0.11"
  - "0.10"
  - "0.8"
  - "0.6"
  - "iojs"

language: node_js
node_js:
  - "0.12"
  - "0.11"
  - "0.10"
  - "0.8"
  - "0.6"
  - "iojs"
before_install:
- npm install -g grunt-cli

Add Grunt install step to Travis config
Add Grunt install step to Travis config
