Fixed AIObjectiveGoto terminating if previous path was unreachable, BackGroundSpriteManager won't place a sprite if a suitable position isn't found, StatusEffect fire position fix, UI improvements, door convexhull fix, progress on Fabricators & Deconstructors, mapentities sorted by category in edit mode, item descriptions, TutorialMode refactoring to make it easier to add new types of tutorials

Subsurface/Content/Items/Button/button.xml

@@ -1,6 +1,6 @@
 <Item
   name="Button"
-  type="Controller"  
+  category="Electrical"
   linkable="true"
   tags="smallitem"
   pickdistance="150.0"