Ok people with LW guidance i manage to make UC compatible with vanilla addon mod. So this is what you must do:
1. Change Corvus.java located in Uomoz Corvus\data\scripts\world\corvus with this one:
http://www.mediafire.com/view/?hacihaq6cj929poOR
2. In Locate Corvus.java in Uomoz Corvus\data\scripts\world\corvus open Corvus.java and find this:
SectorEntityToken token = system.createToken(0, 15000);
HegemonySDFSpawnPoint sdfSpawn = new HegemonySDFSpawnPoint(sector, system, 30, 1, token, hegemonyStation);
spawnSDF(sector, system, hegemonyStation);
Now, change last line so it go like this:
SectorEntityToken token = system.createToken(0, 15000);
HegemonySDFSpawnPoint sdfSpawn = new HegemonySDFSpawnPoint(sector, system, 30, 1, token, hegemonyStation);
sdfSpawn.spawnFleet();
Both methods do same thing
That is it. Now UC is compatibile with Vanilla addon, but remember if you want to play UC without vanilla addon you must get back that line or entire Corvus.java.