4690 default to origin when release branch not found for owner
4690 default to origin when release branch not found for owner

esaunders/autopsy,esaunders/autopsy,rcordovano/autopsy,rcordovano/autopsy,rcordovano/autopsy,rcordovano/autopsy,esaunders/autopsy,wschaeferB/autopsy,wschaeferB/autopsy,esaunders/autopsy,wschaeferB/autopsy,wschaeferB/autopsy,wschaeferB/autopsy,esaunders/autopsy,rcordovano/autopsy,rcordovano/autopsy