language: node_js
node_js:
  - 0.10
before_install:
  - "export DISPLAY=:99.0"
  - "sh -e /etc/init.d/xvfb start"
after_script: "npm install coveralls@2.10.0 && cat ./coverage/**/lcov.info | coveralls"
language: node_js
node_js:
  - "4"
before_install:
  - "export DISPLAY=:99.0"
  - "sh -e /etc/init.d/xvfb start"
after_script: "npm install coveralls@2.11.8 && cat ./coverage/**/lcov.info | coveralls"

Use Node 4 LTS on CI.
Use Node 4 LTS on CI.
