sudo: false
language: node_js
node_js:
  - '0.12'
after_success:
  - npm run coveralls

sudo: false
language: node_js
node_js:
  - '4.1'
  - stable
after_success:
  - npm run coveralls

Add 4.1 and stable, Remove 0.12
chore(ci): Add 4.1 and stable, Remove 0.12

- mocha raises transform error on node@0.12
