language: node_js
node_js:
  - "0.12"
  - "0.11"
  - "iojs"
  - "iojs-v1.0.4"
language: node_js
node_js:
  - "0.12"
  - "0.11"
  - "iojs"
  - "4.0"
  - "4.1"
  - "4.2"
  - "4.3"
  - "4.4"
  - "5.0"
  - "5.1"
  - "5.2"
  - "5.3"
  - "5.4"
  - "5.5"
  - "5.6"
  - "5.7"
  - "5.8"
  - "5.9"
  - "5.10"
after_script:
  - npm install -g istanbul && npm install codecov.io
  - istanbul cover ./node_modules/nodeunit/bin/nodeunit ./test/test.js -- --reporter lcov && cat ./coverage/coverage.json | ./node_modules/codecov.io/bin/codecov.io.js

Update Travis tests and added code coverage
Update Travis tests and added code coverage