Potato ale

Hi again.

Let's distill some alcohol from potatoes shall we? As Celtic civilizations did before they learned how to make whiskey from wheat. Here is my small modification that will give us that option.

Also I decided to adjust the amount of wheat that is needed to produce 10 units of alcohol, because originally it was worthless to brew wheat into ale. As a trading item ale have a value of 8, wheat have 1; but 100 units of wheat is needed to produce 10 units of alcohol, so selling wheat you'll get 100, but selling ale (made from wheat) you'll get just 80 and you're losing 20 on that production.

By enabling this mod your brewery will consume just 60 units of wheat to produce 10 units of alcohol and you'll get +20 on the production. For potatoes I did the same, as they are easy to grow as wheat.

Make your population drunk and happy, but don't brew your initial potatoes when you start a new game - it is better to stay sober than walking around hungry, unless you're dwarf hehe.

Cheers!