Added localAddress to connect options

Author: luop90

lib/connection.js

@@ -60,10 +60,14 @@ var Connection = function(config) {
 
 util.inherits(Connection, EventEmitter);
 
-Connection.prototype.connect = function(port, host) {
+Connection.prototype.connect = function(port, host, localAddress) {
 
   if(this.stream.readyState === 'closed') {
-    this.stream.connect(port, host);
+    this.stream.connect({
+      port: port,
+      host: host,
+      localAddress: localAddress
+    });
   } else if(this.stream.readyState == 'open') {
     this.emit('connect');
   }