sudo: false
language: node_js
node_js:
    - "0.10"
    - "iojs"
script:
  - npm run travis

sudo: false
language: node_js
node_js:
    - "4.3"
    - "5.7"
script:
  - npm run travis

Test on more recent versions of Node.js
Test on more recent versions of Node.js
