Improve mouse menu controls, tweak charmap

src/Dodge/Data/SelectionList.hs

@@ -20,10 +20,11 @@ data SelectionList = SelectionList
     , _slWidth :: SelectionWidth
     , _slLength :: Int
     , _slSizeRestriction :: SelectionSizeRestriction
-    , _slSpecialItem :: SpecialSelectionItem
+--    , _slSpecialItem :: SpecialSelectionItem
     }
 
 data SelectionItemIndex = ListedSelectionItem Int
+    | DummySelectionItem
     | ScrollUpSelectionItem
     | ScrollDownSelectionItem
     | SpecialSelectionItem

src/Dodge/Data/Universe.hs

@@ -5,6 +5,7 @@
 
 module Dodge.Data.Universe (
     module Dodge.Data.Universe,
+    module Dodge.Data.SelectionList,
     module Dodge.Data.Config,
     module Dodge.Data.World,
     module Data.Preload,