[Planned] Drag-and-Drop Stat Filters

I would like to be able to drag a stat from market results into the stat filters. I think this would be especially useful when trying to search for terms that have multiple implementations with the same name (This can require adding many of the same filter line trying to find the one that's valid for your particular item type. Pseudo does not work in all cases.)

Another example from the above image would being able to drag and drop the implicit. While pseudo should cover this particular implicit, that is not always the case.