docs: def addToService(self, service, namespace=None, seperator='.'):
          """
          Add this Handler's exported methods to an RPC Service instance.
          """
          if namespace is None:
              namespace = []
          if isinstance(namespace, basestring):
              namespace = [namespace]
  
          for n, m in inspect.getmembers(self, inspect.ismethod):
              if hasattr(m, 'export_rpc'):
                  try:
                      name = seperator.join(namespace + m.export_rpc)
                  except TypeError:
                      name = seperator.join(namespace + [m.export_rpc])
                  service.add(m, name)