Really Need a Filter Rated 2 out of 5 stars

This is more of a feature request... I don\'t want to actively delete duplicate messages... or at least, I don\'t care if I do. What I really want is to prevent them from showing up next to one another when looking at a message list. Just show me one of them. Thx!

This review is for a previous version of the add-on (0.1.02).