updating match table to store ip and port of clients and hosts

#story[1188]

racevisionGame/src/main/java/visualiser/network/MatchBrowserInterface.java

@@ -9,11 +9,9 @@ import network.Messages.Enums.MessageType;
 import network.Messages.HostGamesRequest;
 
 import java.io.IOException;
-import java.net.DatagramPacket;
-import java.net.DatagramSocket;
-import java.net.InetAddress;
-import java.net.UnknownHostException;
+import java.net.*;
 import java.util.ArrayList;
+import java.util.Enumeration;
 
 /**
  * UDP interface for the matchBrowser to send out hosted game info and get in other hosts info
@@ -31,6 +29,7 @@ public class MatchBrowserInterface {
         try {
             this.IPAddress = InetAddress.getByName("localhost");
         } catch (UnknownHostException e) {
+            e.printStackTrace();
         }
         this.port = 3779;
     }