Use app events to sync the delegates to user settings on game load, app
reload, after leaving settings passages and at the end of BC code.

Replace them with look-ups in nested dictionaries.

Replace long simple switches with dictionary lookups and dictionaries
under App.Data.SlaveSummary.

The SlaveSummary function was a long-long sheet of if's and it was
practically unmaintainable. Refactor it into a list of rendering
delgates, where delegates are set once and called without branching.

Now we set delegates for each summary render call, but it can be done
on game start and game loading.

Uses the same CSS classes as the <<options>> and creates a similar DOM
tree. However, unline the macro, executes a callback on option change.