No, Not That I've Seen, But it's No big Deal, just Open the mission.sqm file, and where it says side=civ change it to side=east or what ever you want, I don't think you have to do this for all the civies but it will say Group or something, and you just edit that if you have any ?s PM me, but I'll give you an example
class Item25
{
side="EAST";
class Vehicles
{
items=1;
class Item0
{
position[]={7352.411133,48.673855,3599.827881};
azimut=190.000000;
id=141;
side="EAST";
vehicle="Civilian5";
leader=1;
rank="COLONEL";
skill=0.333333;
text="Aidid_1_1";
markers[]={};
Every where it says side Change to East