use the inherits module instead of util.inherits

Author: James Halliday

example/post/main.js

@@ -1,3 +1,4 @@
+alert('what is this');
 var http = require('../../');
 
 var n = 100;

lib/request.js

@@ -1,7 +1,7 @@
 var Stream = require('stream');
 var Response = require('./response');
 var Base64 = require('Base64');
-var util = require('util');
+var inherits = require('inherits');
 
 var Request = module.exports = function (xhr, params) {
     var self = this;
@@ -57,7 +57,7 @@ var Request = module.exports = function (xhr, params) {
     };
 };
 
-util.inherits(Request, Stream);
+inherits(Request, Stream);
 
 Request.prototype.setHeader = function (key, value) {
     if (isArray(value)) {

package.json

@@ -10,7 +10,8 @@
     "test": "test"
   },
   "dependencies": {
-    "Base64": "~0.1.2"
+    "Base64": "~0.1.2",
+    "inherits": "~2.0.1"
   },
   "devDependencies": {
     "ecstatic": "~0.1.6"