AI War v1.301 Patch

This patch will update your AI War install to version 1.301, and adds a number of balance tweaks, new features, and bugfixes.
- 4 new ships: Decloaker, and three levels of a new Gravitational Turret. - Major visual improvements -- the HUD, the galaxy map, menus, and ship icons have all been revamped. We have updated our screenshots, which gives a nice before/after contrast