old_contents: define({
  	proxyPort: 9000,
  	proxyUrl: 'http://localhost:9000/',
  
  	capabilities: {
  		'selenium-version': '2.41.0'
  	},
  
  	environments: [
  		{ browserName: 'internet explorer', version: '11.0', platform: 'Windows 8.1' },
  		{ browserName: 'internet explorer', version: '10.0', platform: 'Windows 8' },
  		{ browserName: 'internet explorer', version: '9.0', platform: 'Windows 7' },
  		{ browserName: 'firefox', version: '29.0', platform: 'Windows 7' },
  		{ browserName: 'chrome', version: '35.0', platform: 'Windows 7' },
  		{ browserName: 'safari', version: '6.1', platform: 'OS X 10.8' },
  		{ browserName: 'safari', version: '7.0', platform: 'OS X 10.9' }
  	],
  
  	maxConcurrency: 3,
  
  	tunnel: 'SauceLabsTunnel',
  
  	useLoader: {
  		'host-node': 'dojo/dojo',
  		'host-browser': 'node_modules/dojo/dojo.js'
  	},
  
  	loader: {
  		packages: [
  			{ name: 'core', location: '.'}
  		]
  	},
  
  	suites: [ 'core/tests/unit' ],
  
  	functionalSuites: [],
  
  	excludeInstrumentation: /^tests\/|^node_modules\//
  
  });
new_contents: define({
  	proxyPort: 9000,
  	proxyUrl: 'http://localhost:9000/',
  
  	capabilities: {
  		'selenium-version': '2.41.0'
  	},
  
  	environments: [
  		{ browserName: 'safari', version: '6', platform: 'OS X 10.8' },
  		{ browserName: 'safari', version: '7', platform: 'OS X 10.9' },
  		{ browserName: 'internet explorer', version: '11', platform: 'Windows 8.1' },
  		{ browserName: 'internet explorer', version: '10', platform: 'Windows 8' },
  		{ browserName: 'internet explorer', version: '9', platform: 'Windows 7' },
  		{ browserName: 'firefox', version: '29.0', platform: 'Windows 7' },
  		{ browserName: 'chrome', version: '35.0', platform: 'Windows 7' }
  	],
  
  	maxConcurrency: 3,
  
  	tunnel: 'SauceLabsTunnel',
  
  	useLoader: {
  		'host-node': 'dojo/dojo',
  		'host-browser': 'node_modules/dojo/dojo.js'
  	},
  
  	loader: {
  		packages: [
  			{ name: 'core', location: '.'}
  		]
  	},
  
  	suites: [ 'core/tests/unit' ],
  
  	functionalSuites: [],
  
  	excludeInstrumentation: /^tests\/|^node_modules\//
  
  });
subject: Move back to SauceLabs.