text: 'use strict';
  
  // https://github.com/nodejs/io.js/commit/8be6060020
  module.exports = {
      100: 'Continue',
      101: 'Switching Protocols',
      102: 'Processing',
      200: 'OK',
      201: 'Created',
      202: 'Accepted',
      203: 'Non-Authoritative Information',
      204: 'No Content',
      205: 'Reset Content',
      206: 'Partial Content',
      207: 'Multi-Status',
      300: 'Multiple Choices',
      301: 'Moved Permanently',
      302: 'Moved Temporarily',
      303: 'See Other',
      304: 'Not Modified',
      305: 'Use Proxy',
      307: 'Temporary Redirect',
      308: 'Permanent Redirect',
      400: 'Bad Request',
      401: 'Unauthorized',
      402: 'Payment Required',
      403: 'Forbidden',
      404: 'Not Found',
      405: 'Method Not Allowed',
      406: 'Not Acceptable',
      407: 'Proxy Authentication Required',
      408: 'Request Time-out',
      409: 'Conflict',
      410: 'Gone',
      411: 'Length Required',
      412: 'Precondition Failed',
      413: 'Request Entity Too Large',
      414: 'Request-URI Too Large',
      415: 'Unsupported Media Type',
      416: 'Requested Range Not Satisfiable',
      417: 'Expectation Failed',
      418: 'I\'m a teapot',
      422: 'Unprocessable Entity',
      423: 'Locked',
      424: 'Failed Dependency',
      425: 'Unordered Collection',
      426: 'Upgrade Required',
      428: 'Precondition Required',
      429: 'Too Many Requests',
      431: 'Request Header Fields Too Large',
      500: 'Internal Server Error',
      501: 'Not Implemented',
      502: 'Bad Gateway',
      503: 'Service Unavailable',
      504: 'Gateway Time-out',
      505: 'HTTP Version Not Supported',
      506: 'Variant Also Negotiates',
      507: 'Insufficient Storage',
      509: 'Bandwidth Limit Exceeded',
      510: 'Not Extended',
      511: 'Network Authentication Required'
  };
  