ExportProcessTemplate.
        [Preview API] Returns requested process template.
        :param str id: The ID of the process
        :rtype: object

def export_process_template(self, id, **kwargs):
        """ExportProcessTemplate.
        [Preview API] Returns requested process template.
        :param str id: The ID of the process
        :rtype: object
        """
        route_values = {}
        if id is not None:
            route_values['id'] = self._serialize.url('id', id, 'str')
        route_values['action'] = 'Export'
        response = self._send(http_method='GET',
                              location_id='29e1f38d-9e9c-4358-86a5-cdf9896a5759',
                              version='5.0-preview.1',
                              route_values=route_values,
                              accept_media_type='application/zip')
        if "callback" in kwargs:
            callback = kwargs["callback"]
        else:
            callback = None
        return self._client.stream_download(response, callback=callback)