language: node_js
node_js:
  - "0.10"
  - "0.12"
  - iojs
script:
  - npm test

language: node_js
node_js:
  - "0.10"
  - "0.12"
  - "4.*"
script:
  - npm test

Test on node 4 instead of iojs.
Test on node 4 instead of iojs.
