r399 test notes

• Need "Incoming projectile" HUD warning back.
• Need Heavy DSV.
• Beams too powerful.
• IDEA: Repair gun.
• Cap ships a little too easy to get to.
• Unit movement a little cumbersome. See below.
• IDEA: Make numbered groups, use F-keys as "Go here" attack/move
• Prefilled chat text flashes up at times, remove.
• IDEA: Extractors collection speed/amount increase over time.