Add Separate Views for Category Lists

Instead of using one generic view to list categories there are now two.
One simply lists categories and the respective products, the other one
(deluxe) checks for a primary key in the url and shows the 'active'
category.
Add separate Views for Category Lists

I just couldn't figure out how to use one List for two cases, where
there is or isn't a captured string in the url. Works fine now!
Add Template for Simple Category List

This renders a generic list view of the categories and their respective
products, without checking for an 'active' category.