'Deletes registration object from database
:param register_user: RegisterUser object to delete'

def del_register_user(self, register_user):

    try:
        self.get_session.delete(register_user)
        self.get_session.commit()
        return True
    except Exception as e:
        log.error(c.LOGMSG_ERR_SEC_DEL_REGISTER_USER.format(str(e)))
        self.get_session.rollback()
        return False
