- fixed lightcomponent LightSprites "twitching" when the sub is moving
- fixed null reference exceptions in Hull.Render if no submarine has been loaded
- submarine descriptions
- emergency sirens in Aegir & Vellamo
- changed the required item for fabricating a wire from "Copper" to "Copper Bar"
- fixed UI controls not working in launcher
- fixed battery cells not reloading inside batteries
- moloch spawns earlier in tutorial
- fixed wrong updaterversion in launcher (caused the launcher to always show a warning)