language: node_js
node_js:
  - '7.7'
  - '6.10'
  - '6'
  - '5'
  - '5.1'
  - '4.5.0'

language: node_js
node_js:
  - '10'
  - '8'
  - '7.7'
  - '6.10'
  - '6'
  - '5'

Update Travis, testing newer Node versions
Update Travis, testing newer Node versions
