         self.ud.synchronize()
     }
 
-
 }
 

    }

    func applicationWillTerminate(_ application: UIApplication) {
        // Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:.
    }
    
    //MARK:Additional Methods

    }

    func applicationDidEnterBackground(_ application: UIApplication) {
        DB.commit()
    }

    func applicationWillEnterForeground(_ application: UIApplication) {
        DB.load()
    }

    func applicationDidBecomeActive(_ application: UIApplication) {
