language: node_js
node_js:
  - "iojs"
  - "4.0"
script:
  - npm test
  - npm run lint

language: node_js
node_js:
  - "iojs"
  - "4.0"
  - "4.1"
  - "4.2"
  - "5.0"
  - "5.1"
script:
  - npm test
  - npm run lint

Update Travis build to test more Node versions
Update Travis build to test more Node versions
