Attack event error hotfix

Blacklisted static weapons for vehicle storage (to prevent conflicts with guardposts).

Last 30 vehicles are now stored to be spawned back when player is close again, if the vehicle was operative and player had been driver, gunner or commander for it. Remembers fuel, damage, minetruck ability, dir, pos, class. Dont store anything in vehicles.

Smoke grenades on dropped vehicles and crates should stuck in loop anymore.

Hotfix

When enemy captures camp, static guns and camp guards no longer spawn instantly. Mission starts with randomly more friendly camps.

Tweaks - smaller friendly forces attacking enemy camps, after attack player cant command them no more (for performance), longer time between possible camp assaults

Small tweak

Enemy and friendlies try now to capture opposite side camps (starts after meeting resistance), military presence mostly appear now inside 6-2km radius from camps, else where you meet hostile armed locals, AI cant call reinf if too far from closest camp...

Hotfix: unit purchasing wasnt working. Sorry