Double baseline dung production speed of cow and sheep (was every 40m, now 20m)
Fixed a long standing dung production bug on horses that was inadvertedly increasing their dung production x10
Adjusted horse dung produced per calorie to 0.2, was 0.1
A well fed horse should now produce ~48 dung/day (was 240)
A well fed livestock animal should now produce ~72 dung/day (before any gene increase/decrease)