[feature/otaa] Separate consume down packet from consume bundle
[feature/otaa] Separate consume down packet from consume bundle

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