usingTestFunctorPtr=bool(*)(uint16,bool,conststd::array<uint16,XSLFI_SIZE>&);///< Return true if feature present, first parameter is standard savegame version, second is whether standard savegame version is within bounds
usingTestFunctorPtr=bool(*)(uint16,bool,conststd::array<uint16,XSLFI_SIZE>&);///< Return true if feature present, first parameter is standard savegame version, second is whether standard savegame version is within bounds