language: node_js
node_js:
  - '0.10'
before_install:
  - npm install -g npm@2
before_script:
  - export DISPLAY=:99.0
  - sh -e /etc/init.d/xvfb start

language: node_js
sudo: false
node_js:
  - '6'
  - '5'
  - '4'
  - '4.2'
before_install:
  - npm install -g npm@2
before_script:
  - export DISPLAY=:99.0
  - sh -e /etc/init.d/xvfb start

Update Travis node version matrix
Update Travis node version matrix

The new version of eslint doesn't work on 0.10. That version is old
enough anyway, where I don't think we really need to worry about it.

I also threw in sudo: false so that Travis will use the faster build
system.
