javadoc fixes

#story[1188]

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

@@ -27,6 +27,7 @@ public class MatchBrowserLobbyInterface extends Observable {
 
     /**
      * start receiving game info
+     * @param socket to receive from
      */
     public void startReceivingHostData(DatagramSocket socket) {
         this.socket = socket;
@@ -37,6 +38,8 @@ public class MatchBrowserLobbyInterface extends Observable {
 
     /**
      * Used by client to received race information from the server
+     * @param socket socket to read from
+     * @throws IOException socket error
      */
     protected void receiveGameInfo(DatagramSocket socket) throws IOException {
         byte[] data = new byte[64];
@@ -47,7 +50,7 @@ public class MatchBrowserLobbyInterface extends Observable {
         try {
             HostGamesRequest message = (HostGamesRequest) hostedGamesRequestDecoder.decode(data);
             games = message.getKnownGames();
-            System.out.println(games.get(0).getIp());
+//            System.out.println(games.get(0).getIp());
             setChanged();
             notifyObservers();
         } catch (InvalidMessageException e) {
@@ -57,6 +60,7 @@ public class MatchBrowserLobbyInterface extends Observable {
 
     /**
      * Gets the host games
+     * @return games to be returned in list
      */
     public List<HostGame> getGames() {
         return games;