ui: mocha-bdd
browsers: 
  - name: chrome
    version: 29..latest
  - name: firefox
    version: latest
  - name: safari
    version: latest
  - name: ie
    version: 10
    platform: Windows 2012
  - name: ie
    version: 9
    version: [6..9, latest]
  - name: iphone
    version: oldest..latest