Refactor, try to limit dependencies

src/Dodge/Update.hs

@@ -19,7 +19,7 @@ import Dodge.Bullet
 import Dodge.CrGroupUpdate
 import Dodge.Creature.Update
 import Dodge.CullBox
-import Dodge.Data
+import Dodge.Data.Universe
 import Dodge.Distortion
 import Dodge.DrWdWd
 import Dodge.EnergyBall
@@ -56,6 +56,7 @@ import Dodge.Zoning.Creature
 import Geometry
 import qualified IntMapHelp as IM
 import LensHelp
+import MaybeHelp
 --import qualified Streaming.Prelude as S
 import SDL
 import Sound.Data