Filter Rules search and identify

We have customers who have many filter rules. These users would benefit from some enhancements to the filter rules.

#1 Identify which filter rule has acted on an email, perhaps meta data that can be seen in the Webmail UI. For example, an option in the pop-up menu for a message for “Filtered by” active on filtered emails. This could at least display the filter name, or ideally bring up the edit window for the filter.

#2 Allow search of the filter rule content. From the filter preferences view, a search bar to show the rules that contain specified text in any part of the rule conditions.