[refactor] Integrate API changes to broker command
[refactor] Integrate API changes to broker command

jvanmalder/ttn,jvanmalder/ttn,TheThingsNetwork/ttn,TheThingsNetwork/ttn,jvanmalder/ttn,mgranberry/ttn,LoRaWanSoFa/ttn,mgranberry/ttn,TheThingsNetwork/ttn,mgranberry/ttn,LoRaWanSoFa/ttn