'Create a new QueueInstance
:param unicode friendly_name: A user-provided string that identifies this queue.
:param unicode max_size: The max number of calls allowed in the queue
:returns: Newly created QueueInstance
:rtype: twilio.rest.api.v2010.account.queue.QueueInstance'

def create(self, friendly_name, max_size=values.unset):

    data = values.of({'FriendlyName': friendly_name, 'MaxSize': max_size})
    payload = self._version.create('POST', self._uri, data=data)
    return QueueInstance(self._version, payload, account_sid=self._solution['account_sid'])
