language: node_js

node_js:
  - '6'
  - '4'

script:
  - 'npm run ci'

notifications:
  email: false

language: node_js

node_js:
  - '8'
  - '6'
  - '4'

script:
  - 'npm run ci'

notifications:
  email: false

Add Node.js 8 to CI testing environments
Add Node.js 8 to CI testing environments