language: node_js
node_js:
  - "0.12"
  - "0.11"
  - "0.10"
  - "iojs"
  - "iojs-v1.0.4" 

language: node_js
node_js:
  - "0.12"
  - "0.11"
  - "0.10"
  - "4.0.1"
  - "iojs"
  - "iojs-v1.0.4" 

Add Travis CI test coverage for Node 4.1.0.
Add Travis CI test coverage for Node 4.1.0.
