GB balancing for 4.87

[Blodo]

Forcing people to wrestle with interface "for balance" is a bad idea.

Anyway let me quickly go through all the stuff in this thread:
- nerf agility instead of firepower -> means that you nerf a single gunboat's ability to function in a fight while at the same time keeping gunboat swarms just as strong as they are now = completely not what we had in mind, encouraging more gb swarming is meh
- remove/nerf turret zoom -> see argument above about wrestling with interface. Furthermore, turret zoom was reduced already and truth is if you fight on full zoom with gb = you can't really dodge SN at all so you just flail around the place. If you are fighting 2 bombers vs your 1 gunboat that essentially means death because one of the bombers will lay into you while the other dodges, and you can't even see that he does. Your only choice is to keep switching targets. But the constant target switching on good aim will be nerfed if gb primary dps/speed goes down. This will force gunboats to mount other loadouts than full primary which is the main reason for the nerf.

If there is anything I missed, point it out and I'll respond.