Trade ship path fix.

Fixed trade ships without airlocks. But they don't seem to be loading current version of the game.

Iron Overload Ship Hunter Campaign with no trade ships.

Version value update.

7 new battlestar ships

XT3 high speed transport fix. Weirdness.

Possible fix for Transport Dorkathi Class trade ship.

22 combat ships added.

15 new combat ships.

Trade and combat ship fixes. Possible ANTENNA-12 / ANTENNA-14 fix.