implemented simple method in HomeService to get the server configuration

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/server/HomeServiceImpl.java

@@ -66,7 +66,13 @@ public class HomeServiceImpl extends ProxiedRemoteServiceServlet implements Home
     protected RacingEventService getService() {
         return racingEventServiceTracker.getService(); 
     }
-    
+
+
+    @Override
+    public boolean isStandaloneServer() {
+        return getService().getSailingServerConfiguration().isStandaloneServer();
+    }
+
     @Override
     public StartViewDTO getStartView() throws MalformedURLException {
         EventStageCandidateCalculator stageCandidateCalculator = new EventStageCandidateCalculator();

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/client/HomeService.java

@@ -18,4 +18,6 @@ public interface HomeService extends RemoteService {
     EventListViewDTO getEventListView() throws Exception;
     
     StartViewDTO getStartView() throws Exception;
+
+    boolean isStandaloneServer();
 }

java/com.sap.sailing.gwt.ui/src/main/java/com/sap/sailing/gwt/ui/client/HomeServiceAsync.java

@@ -22,4 +22,6 @@ public interface HomeServiceAsync {
     void getEventListView(AsyncCallback<EventListViewDTO> callback);
 
     void getStartView(AsyncCallback<StartViewDTO> callback);
+    
+    void isStandaloneServer(AsyncCallback<Boolean> callback);
 }