protected void requestUpdate(boolean force){
  if (LogConfiguration.loggingIsEnabled()) {
    logger.log(Level.INFO,"New updates available. Requesting permission to update.");
  }
  if (force) {
    Screen.reload();
  }
 else {
    uiHandler.confirmReloadPage();
  }
}

protected void requestUpdate ( boolean force ) { if ( LogConfiguration . loggingIsEnabled ( ) ) { logger . log ( Level . INFO , "New updates available. Requesting permission to update." ) ; } if ( force ) { Screen . reload ( ) ; } else { uiHandler . confirmReloadPage ( ) ; } }
called when a new version of the application cache has been detected . asks the user if we should update now unless forced .
