language: node_js

node_js:
  - "7"
  - "6"
  - "4"

sudo: false

language: node_js

node_js:
  - "8"
  - "7"
  - "6"
  - "5"
  - "4"

sudo: false

Add Node 5 and 8 to the Travis CI roundup.
Add Node 5 and 8 to the Travis CI roundup.
