language: node_js
node_js:
  - '6'
  - '5'
  - '4'
  - '0.12'
before_script:
  - git config --global user.name 'Travis-CI'
  - git config --global user.email 'dummy@example.org'
after_script: NODE_ENV=test istanbul cover -x test.js ./node_modules/mocha/bin/_mocha -- -R spec --timeout 30000 && cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js && rm -rf ./coverage