0.3.99

A
- fix crash when AI tries to design ships before it has developed any hull-granting projects. This appears to be the cause of the random-seeming crashing people reported since .98 went live.
- 3528 - fixed crash caused by combat fleetcontrollers not removing destroyed ships from activeshipcontrollers

B
- Fix Earth STO lasers not initializing with correct technology, fix bug that was allowing UV lasers being installed on Titan's surface
- Fix player reinforcements not responding to AI control

C
- fix for visible surface habsites in combat
- fix for priority dropdown list not setting the drop down check mark to "custom" when using a custom proiority configuration