station.launchPirateShip() never launches ships

[phkb]

The station.launchPirateShip() fails to launch any ship from any station.

To reproduce, start a strict game. A strict game will generate 2 stations in Lave: the main stations, and 1 Rock Hermit. From the Debug Console enter the following command:

S.stations[0].launchPirateShip()
S.stations[1].launchPirateShip()

The result for both will be null.

[phkb]

When stepping through the logic of the launchPirateShip function, it fails at the first check, when determining if the station has a launchable dock. The logic for this function was incorrect (for reference, compare with the launchDefenseShip function)