Issue #73: If you change controls to 'Continuously turning' before moving into game, it is not applied

- always send turning mode packet when race starts to sync the steering mode

#story[1278]

src/main/java/seng302/visualiser/GameClient.java

@@ -15,7 +15,6 @@ import java.util.TimerTask;
 import javafx.application.Platform;
 import javafx.collections.FXCollections;
 import javafx.collections.ObservableList;
-import javafx.fxml.FXMLLoader;
 import javafx.scene.input.KeyCode;
 import javafx.scene.input.KeyEvent;
 import javafx.scene.layout.Pane;
@@ -270,7 +269,7 @@ public class GameClient {
                     formatAndSendChatMessage(raceView.readChatInput());
                 }
             });
-
+            sendToggleTurningModePacket(); // notify the server about player's steering mode
         }
     }