public void removeFromBothSidesOfPreviousOwner(er.bugtracker.People object) {
public void removeFromBothSidesOfPreviousOwner(People object) {
    public void removeFromBothSidesOfPreviousOwner(er.bugtracker.People object) {        removeObjectFromBothSidesOfRelationshipWithKey(object, "previousOwner");    }