move to new host

.gitmodules

 [submodule "sots-private"]
 	path = sots-private
-	url = ssh://sotshost:/home/sots/sots-private.git
+	url = ssh://sotshost:/home/sots-michy/sots-private.git
 [submodule "battle_engine"]
 	path = battle_engine
 	url = https://github.com/SBird1337/battle_engine