text: var user = process.env.SAUCE_USER;
  var key = process.env.SAUCE_KEY;
  var path = require('path');
  var brtapsauce = require('brtapsauce');
  
  if (!process.version.match(/v0\.10\..*/g)) process.exit(); // make travis only run this once.
  
    // list of browsers & versions that you want to test
  var capabilities = [
    { browserName: 'chrome'            , platform: 'Windows 8' , version: '40' },
    { browserName: 'chrome'            , platform: 'Windows 8' , version: '35' },
    { browserName: 'chrome'            , platform: 'Windows 8' , version: '30' },
    { browserName: 'firefox'           , platform: 'Windows 8' , version: '35' },
    { browserName: 'firefox'           , platform: 'Windows 8' , version: '30' },
    { browserName: 'firefox'           , platform: 'Windows 8' , version: '25' },
    { browserName: 'firefox'           , platform: 'Windows 8' , version: '4'  },
    { browserName: 'firefox'           , platform: 'Windows 8' , version: '3'  },
    { browserName: 'safari'            , platform: 'Windows 7' , version: '5'  },
    { browserName: 'opera'             , platform: 'Windows 7' , version: ''   },
    { browserName: 'android'           , platform: 'Linux'     , version: '4.0'},
    { browserName: 'internet explorer' , platform: 'Windows 8' , version: '10' },
    { browserName: 'internet explorer' , platform: 'Windows 7' , version: '9'  },
    { browserName: 'internet explorer' , platform: 'Windows 7' , version: '8'  },
    { browserName: 'internet explorer' , platform: 'Windows XP', version: '7'  },
    { browserName: 'internet explorer' , platform: 'Windows XP', version: '6'  }
  ];
  
  if (!user || !key) {
    console.log('You need to set SAUCE_USER and SAUCE_KEY to run the tests in SauceLab.');
    process.exit();
  }
  
  brtapsauce({
    name: 'after-all',
    user: user,
    key: key,
    brsrc: path.join(__dirname, 'index.js'),
    capabilities: capabilities
  });
  