Merge branch 'patch-1' of https://github.com/KimSchneider/node-http-proxy

closes #80
Conflicts:
	lib/node-http-proxy.js

lib/node-http-proxy.js

@@ -61,9 +61,10 @@ function _getAgent (host, port, secure) {
 
     _agents[id] = new Agent({ 
       host: host, 
-      port: port,
-      maxSockets: maxSockets
+      port: port
     });
+
+    _agents[id].maxSockets = maxSockets;
   }
 
   return _agents[id];