added unlimited listeners to the reverproxy event obj.

Author: vinodsr

lib/node-http-proxy/http-proxy.js

@@ -371,6 +371,10 @@ HttpProxy.prototype.proxyRequest = function (req, res, buffer) {
     res.on('drain', ondrain);
   });
 
+
+  // allow unlimited listeners ... 
+  reverseProxy.setMaxListeners(0);
+  
   //
   // Handle 'error' events from the `reverseProxy`. Setup timeout override if needed
   //