- CrewCommander key can be changed

- Improved logic for teleporting character in/out the sub
- changed Turret.AIOperate to use the new coordinate system
- neutralballastlevel option in steering
- crewmanager UI works properly with different numbers of crew members
- fixed obstructvision "twitching" when moving in/out the sub
- resetting steering velocity when AI is waiting
- GetItem AIObjective ignores items outside the sub
- crew has the "dismissed" order by default
-

Subsurface/Source/Characters/AI/Objectives/AIObjectiveGetItem.cs

@@ -101,6 +101,9 @@ namespace Barotrauma
             {
                 currSearchIndex++;
 
+                //don't try to get items from outside the sub
+                if (Item.ItemList[currSearchIndex].CurrentHull == null) continue;
+
                 if (!Item.ItemList[currSearchIndex].HasTag(itemName) && Item.ItemList[currSearchIndex].Name != itemName) continue;
                 if (IgnoreContainedItems && Item.ItemList[currSearchIndex].Container != null) continue;
                 if (Item.ItemList[currSearchIndex].Inventory is CharacterInventory) continue;