'Updates an existing inbound shipment.  Amazon documentation
is ambiguous as to whether the InboundShipmentHeader and
InboundShipmentItems arguments are required.'

@requires(['ShipmentId'])
@structured_objects('InboundShipmentHeader', 'InboundShipmentItems')
@api_action('Inbound', 30, 0.5)
def update_inbound_shipment(self, request, response, **kw):

    return self._post_request(request, kw, response)
