setup is literally a copy of misc.

2. Remove App.Data.misc.FutureSocieties (which is directly redundant with App.Data.FutureSociety.playerFSNames).
3. Replace hardcoded mutual exclusion code in arcology datatype cleanup and rival FS adoption with dynamic mutual exclusion based on the FS mutex data.
4. A couple small FS system fixes

Make FS decoration strings uniform. Upgrade them as appropriate. Typecheck them everywhere. Make shop upgrades completely dynamic.

Remove $FSPromenade global structure, and all code that maintains or accesses it.  Simplify shop redecoration code.