Open field strawberries

V1.0.0.1
Pallet spawn area stays clear of snow now; indoor area coordinates were wrong.

Instead of greenhouse grow your strawberries on the open field. Fields come in two different shapes to choose from.
- Prices 2800 or 3000.
- Needs water, solid fertilizer and straw to produce strawberries.
- Only loose straw is accepted, not bales.
- Produces faster than the biggest default greenhouse.
- No maintenace cost but the production cost is 1100+/month.