Consider "lhcb-master" labels for "lhcb-master-mr" slots
This should prevent inconsistencies between lhcb-master and lhcb-master-mr/lhcb-master-ref due to having one label but not the other.
Edited by Rosen Matev
This should prevent inconsistencies between lhcb-master and lhcb-master-mr/lhcb-master-ref due to having one label but not the other.