text: /**
   * This module provides utilities for dealing with query strings.
   */
  var querystring = {};
  
  /**
   * Deserialize a query string to an object.
   * @param str
   * @param sep
   * @param eq
   * @param options
   */
  querystring.parse = function(str, sep, eq, options) {}
  
  /**
   * Serialize an object to a query string.
   * @param obj
   * @param sep
   * @param eq
   */
  querystring.stringify = function(obj, sep, eq) {}
  
  /**
   * The unescape function used by querystring.parse, provided so that it
   * could be overridden if necessary.
   */
  querystring.unescape = function() {}
  
  /**
   * The escape function used by querystring.stringify, provided so that it
   * could be overridden if necessary.
   */
  querystring.escape = function() {}
  
  exports = querystring;
  
  