text: var util = util || {
      inheritPrototype : function (subType,superType){
          var prototype = this.object(superType.prototype);
          prototype.constructor = subType;
          subType.prototype = prototype;
      },
      object : function (o){
          function F(){}
          F.prototype = o;
          return new F();
      }
  };
  
  
  module.exports = util;