added finished part of todo comment

src/main/java/it/unibz/inf/isoga/web/StartupListener.java

@@ -23,8 +23,6 @@ public class StartupListener implements ServletContextListener {
 		// 1) Is there a readable configuration?
 		// 2) Is the database available?
 		// 3) Can we connect to the database with given username/password?
-		// 4) Is the geoserver reachable?
-		// 5) Can we connect to the geoserver with given username/password?
 
 		startGeoserverThread();
 	}