implemented #32 and #33
updated changelog
fixed rollover/selection handling in page buttons. Prepared Bombs/Cargo page see #36
Loadout rockets are now filtered. only rockets that can placed in a rocket slot are shown. This closes issue #29. The rest is done with #36.
cleaned up help a bit.
defined possible turret setups in frameDef. and added TurretDirection class for #31
updated objects for TurretDefinition (#31).
extended turret definition with weight and cost.
Finished 1.1.0 alpha 01. Turret re-implementation finished (#31)