text: module.exports = {
      desktop: [
          'ie >= 10',
          'last 2 versions',
          'opera 12.1',
          '> 2%'
      ],
      'touch-pad': [
          'android 4',
          'ios 5'
      ],
      'touch-phone': [
          'android 4',
          'ios 6',
          'ie 10'
      ]
  };
  