[examples] More fixes to examples.

examples/http/standalone-proxy.js

@@ -32,7 +32,7 @@ var util = require('util'),
 //
 // Http Server with proxyRequest Handler and Latency
 //
-var proxy = new httpProxy.HttpProxy();
+var proxy = new httpProxy.RoutingProxy();
 http.createServer(function (req, res) {
   var buffer = httpProxy.buffer(req);
   setTimeout(function() {

examples/websocket/latent-websocket-proxy.js

@@ -27,7 +27,7 @@
 var sys = require('sys'),
     http = require('http'),
     colors = require('colors'),
-    websocket = require('./../vendor/websocket'),
+    websocket = require('../../vendor/websocket'),
     httpProxy = require('../../lib/node-http-proxy');
 
 try {

examples/websocket/standalone-websocket-proxy.js

@@ -27,7 +27,7 @@
 var sys = require('sys'),
     http = require('http'),
     colors = require('colors'),
-    websocket = require('./../vendor/websocket'),
+    websocket = require('../../vendor/websocket'),
     httpProxy = require('../../lib/node-http-proxy');
 
 try {

examples/websocket/websocket-proxy.js

@@ -27,7 +27,7 @@
 var sys = require('sys'),
     http = require('http'),
     colors = require('colors'),
-    websocket = require('./../vendor/websocket'),
+    websocket = require('../../vendor/websocket'),
     httpProxy = require('../../lib/node-http-proxy');
 
 try {