Revert 228573b8d7

Not inheriting from the prototype is a BC

lib/utils.js

@@ -1,7 +1,5 @@
 'use strict';
 
-var RawObject = require('./rawObject');
-
 // hgetall converts its replies to an Object. If the reply is empty, null is returned.
 // These function are only called with internal data and have therefore always the same instanceof X
 function replyToObject (reply) {
@@ -9,7 +7,7 @@ function replyToObject (reply) {
     if (reply.length === 0 || !(reply instanceof Array)) {
         return null;
     }
-    var obj = new RawObject();
+    var obj = {};
     for (var i = 0; i < reply.length; i += 2) {
         obj[reply[i].toString('binary')] = reply[i + 1];
     }