sudo: false
branches:
  except: /^v\d/
language: node_js
node_js:
  - 4
  - 5
  - stable

language: node_js
node_js:
  - 4
  - 5
  - 6
  - stable
sudo: false

Test on node v6, v5, v4, and stable
Test on node v6, v5, v4, and stable
