ui: mocha-qunit
concurrency: 1
browsers:
    - name: chrome
      version: latest
    - name: firefox
      version: latest
    - name: safari
      version: 7..latest
    - name: iphone
      version: latest
    - name: ie
      version: 8..latest

ui: mocha-qunit
concurrency: 1
browsers:
    - name: chrome
      version: latest
    - name: firefox
      version: latest
    - name: safari
      version: 9..latest
    - name: iphone
      version: latest
    - name: ie
      version: 9..latest

Drop IE8 and old Safari
Drop IE8 and old Safari
