language: node_js
node_js:
  - lts/argon
  - lts/boron
  - lts/carbon
  - 5
  - 7
  - 9
  - node
install:
  - npm i -g npm
  - npm ci
  - npm run bootstrap -- --ci
script: npm run test-ci

language: node_js
node_js:
  - lts/boron
  - lts/carbon
  - 7
  - 9
  - node
install:
  - npm i -g npm
  - npm ci
  - npm run bootstrap -- --ci
script: npm run test-ci

Revert "add CI/CD for node v4 & v5"
Revert "add CI/CD for node v4 & v5"

This reverts commit 4936a6572eb18763f303091690118e32b9fb1d7c.
