This mod counts the actual number of seats in all vanilla passenger
vehicles and sets their passenger capacity to match while keeping
the price and maintenance costs at pre capacity increase prices.
* Only applies to vanilla vehicles purchase with the mod enabled.
* If disabled purchased vehicles will retain their capacities.
* If disabled unpurchased vehicles will revert to their stock capacities.
* Passenger vehicles with no seats are assigned real world capacities or remain unchanged.
* Should not be use with other mods that change vanilla vehicle passenger capacity, price or maintenance cost.