old_contents: module.exports = {
    'framework': 'mocha',
    'test_page': 'tests/index.html?hidepassed',
    'disable_watching': true,
    'launch_in_ci': [
      'Firefox',
      'SlimerJsVisualAcceptance',
      'PhantomJsVisualAcceptance',
      'Chromium',
      'NightmareJsVisualAcceptance'
    ],
    'launch_in_dev': [
      'NightmareJsVisualAcceptance'
    ],
  
    'launchers': {
      'PhantomJsVisualAcceptance': {
        'command': 'phantomjs vendor/phantomjs-launcher.js <url>',
        'protocol': 'browser'
      },
      'SlimerJsVisualAcceptance': {
        'command': 'slimerjs --debug=true --error-log-file=error.log vendor/phantomjs-launcher.js <url>',
        'protocol': 'browser'
      },
      'NightmareJsVisualAcceptance': {
        'command': 'DEBUG=nightmare* node vendor/nightmarejs-launcher.js <url>',
        'protocol': 'browser'
      }
    }
  }
  
new_contents: module.exports = {
    'framework': 'mocha',
    'test_page': 'tests/index.html?hidepassed',
    'disable_watching': true,
    'launch_in_ci': [
      'Firefox',
      'NightmareJsVisualAcceptance'
    ],
    'launch_in_dev': [
      'NightmareJsVisualAcceptance'
    ],
  
    'launchers': {
      'PhantomJsVisualAcceptance': {
        'command': 'phantomjs vendor/phantomjs-launcher.js <url>',
        'protocol': 'browser'
      },
      'SlimerJsVisualAcceptance': {
        'command': 'slimerjs --debug=true --error-log-file=error.log vendor/phantomjs-launcher.js <url>',
        'protocol': 'browser'
      },
      'NightmareJsVisualAcceptance': {
        'command': 'DEBUG=nightmare* node vendor/nightmarejs-launcher.js <url>',
        'protocol': 'browser'
      }
    }
  }
  
subject: test travis