For old bugs with low priority and low severity assigned to inactive people, unassign without needinfoing the triage owner (#1378)
For old bugs with low priority and low severity assigned to inactive people, unassign without needinfoing the triage owner (#1378)

* For old bugs with low priority and severity assigned to inactive people, unassign without needinfoing the triage owner

* Make 'three years ago' datetime a constant
mozilla/relman-auto-nag,mozilla/relman-auto-nag,mozilla/relman-auto-nag