---
language: node_js
node_js:
- '4'
- '5'
- '6'
- node
sudo: false
script:
- npm test
- npm run lint

---
language: node_js
node_js:
- '4'
- '5'
- '6'
- '7'
- '8'
- node
sudo: false
script:
- npm test
- npm run lint

Configure Travis CI to test on more Node.js versions
Configure Travis CI to test on more Node.js versions
