Replace dirt in forests with grass_or_dirt for prittier forests.
Fix Rivtech guns that spawn in houses/behind counters being spawned with ERROR: Item Missing instead of their matching ammo
Check if a loaded int/float option is between its min and max, otherwise set to default.
Fix being unable to wear helmet then hat even though hat then helmet works. Also fixed a pluralization.
Adjusted jam spoils_in

I somehow thought it was days, so I had set it pretty low. Fixed it to last a lot longer(1.5x for the merely cooked version, 4x for the jam which was made durable with sugar).
Fixed volume-limit for vehicles
Merge bugfixes.