AS-[UEM]-Frontportal addon

For many years the Liandri Corp is creating a system of portals, which allows to transport goods over big distances. The system was controlled by a orbital space station.However,some 'big' companies didn't like the idea of a system full with portals,so they made a decision to hire some mercenaries, which got the order to attack the weakness of this system. The first target was a small portal on a neutral forest planet.If the soliders would be in the system, they had to get to the main computer, to destroy the cooling system.