language: node_js

sudo: false

node_js:
  - "6"
  - "5"
  - "4"

after_script:
  - NODE_ENV=test istanbul cover ./node_modules/mocha/bin/_mocha --report lcovonly -- -R spec && cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js && rm -rf ./coverage

language: node_js

sudo: false

node_js:
  - "6"
  - "7"

after_script:
  - NODE_ENV=test istanbul cover ./node_modules/mocha/bin/_mocha --report lcovonly -- -R spec && cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js && rm -rf ./coverage

Drop support for node 4 and 5. Add 7 to build matrix
Drop support for node 4 and 5. Add 7 to build matrix
