Breakup (It's not me, it's you)

Broke up all the code that was sitting in Turns.cs and put them into
relevant .cs files. So now turns, characters, and provinces are in
seperate files instead of being one big mess.

!!IMPORTANT!! I did this in SublimeText on my Mac, so it’s very
possible I made little mistakes somewhere. I will check my work next
time I’m in a windows environment with VS.