Goldcrest Valley v1.1

Description Mod:
This is an edited version of Goldcrest Valley and my first mod.

V 1.1 :
> Modified farm zone.
> Farm Silo and cows moved near the Farm
> New field near the Farm
> Refill Tanks, Gaz Tanks and Water Tank added to the map
> Vehicules fleet at the start modified
> Reload equipment function moved to the farm
> Minor changes to the rest of the map.