* poc - have a default core menu that provides a generic settings menu item, wire up some cores to this generic menu that only have settings to begin wtih
* vectrex - remove strong type for settings, if there are no settings the convention is to use object, which allows GenericCoreConfig to be smart
* convert saturn menu to default core menu
* fixups
* convert PCFX menu to generic core menu
* convert snes9x and faust to generic core menu
* convert GBLink to generic core menus
* convert MAME to generic core menu
* convert NGP to generic core menu
* convert GGLink to generic core menu
* convert wonderswan to generic core menu
* convert virtualboy to generic core menu