Lobby view will switch to race view when received race status packet with race start type.

Ready button can only be pressed by host. Once pressed, it will send out race status packet with race start to all clients.

#story[1055]

src/main/java/seng302/client/ClientStateQueryingRunnable.java

@@ -15,10 +15,6 @@ public class ClientStateQueryingRunnable extends Observable implements Runnable
     @Override
     public void run() {
         while(!terminate) {
-//            if (ClientState.isRaceStarted() && ClientState.isConnectedToHost()) {
-//                setChanged();
-//                notifyObservers();
-//            }
             // Sleeping the thread so it will respond to the if statement below
             // if you know a better fix, pls tell me :) -ryan
             try {
@@ -26,9 +22,16 @@ public class ClientStateQueryingRunnable extends Observable implements Runnable
             } catch (InterruptedException e) {
                 e.printStackTrace();
             }
+
+            if (ClientState.isRaceStarted() && ClientState.isConnectedToHost()) {
+                setChanged();
+                notifyObservers("game started");
+                terminate();
+            }
+
             if (ClientState.isDirtyState()) {
                 setChanged();
-                notifyObservers();
+                notifyObservers("update players");
                 ClientState.setDirtyState(false);
             }
         }