A rebalance on ships, weapons, space stations and a few other tweaks. Tech up gives a much greater boost to weapon/component performance, making tech empires much more viable (hopefully).
Updates: More weapon tweaks. Crystal weapons now gives a hidden shield bonus. Cloud lightning should now shoot down missiles. Medium Flack battery added. Some tweaks to combat AI. Edit: Fixed power consumption of arc emitters. Defensive AI's range is set at 80.