short checkRights(short rightsNeeded, Account authuser) throws ServiceException { return checkRights(rightsNeeded, authuser, false);
short checkRights(short rightsNeeded, Account authuser, boolean asAdmin) throws ServiceException { return checkRights(rightsNeeded, authuser, asAdmin, false);
    short checkRights(short rightsNeeded, Account authuser) throws ServiceException {        return checkRights(rightsNeeded, authuser, false);    }