Hierarchy Rollups - Add ability to filter by no value or any value

Unlike other metrics where you can filter an attribute using "between, less than, greater than, exact, no value or any value", in a hierarchy roll up field you can't choose no value or any value.

You should be able to select no value (i.e. adding up blanks for a metric should still give you a blank field when you roll it up) or any value for hierarchy rollup fields so you can see where values exist or don't up the entire hierarchy.