'Start the jail, by starting filter and actions threads.
Once stated, also queries the persistent database to reinstate
any valid bans.'

def start(self):

    logSys.debug('Starting    jail    %r', self.name)
    self.filter.start()
    self.actions.start()
    self.restoreCurrentBans()
    logSys.info('Jail    %r    started', self.name)
