-updated bunker, mortar, arty, and other compositions

-massively improved position/location choosing
-fixed sea transport spawn location
-added some aircraft to subfactions

-fixed subfaction menu bug

-add menu tooltips

-fix some AO location bugs

-add checks to see if Unsung Redux is loaded

-fix VC subfaction selection

-fixed subfaction infantry selection problem

-updated subfactions
-added compatibility between SOG PF and UNSUNG
-added A-Shau valley as AO location

-added initial subfactions
-fixed whitelisted arsenals