FS17 Liquid Manure Texture Fix v1.2

FS17 Liquid Manure Texture Fix v1.2
Changelog V1.2: – deactivate during missions to avoid undesired behavior.
Changelog V1.1: – added digestate
This Mod changes the LiquidManure sprayer so they leave the same dung texture as manure spreaders do. Not much more to say, I think its closer to real life than the usual darkened spray texture, and it makes it easier to see on grass.