Move some Category fields from "aways hidden" into "visible in debug mode" state in "Simple" interface preset

In-Portal have interface preset system, where admin can choose how much In-Portal functionality should be visible in Admin Console.

By default "simple" interface preset is selected during In-Portal installation (if user doesn't change it).
This interface preset shows minimum information to admin. However developers are also limited by this interface preset and always need to switch to "advanced" interface preset to see needed field or button.

I've made some changes to category editing form (moved some fields from "hidden" status to "visible only in debug mode").