Remove default light sources

src/Dodge/Data/LightSource.hs

@@ -1,5 +1,5 @@
-{-# LANGUAGE DeriveGeneric #-}
 {-# LANGUAGE DeriveAnyClass #-}
+{-# LANGUAGE DeriveGeneric #-}
 {-# LANGUAGE StrictData #-}
 {-# LANGUAGE TemplateHaskell #-}
 
@@ -23,8 +23,6 @@ data LSParam = LSParam -- LSPosRadCol
 data LightSource = LS
     { _lsID :: Int
     , _lsParam :: LSParam
---    , _lsDir :: Float
---    , _lsPict :: LightSourceDraw --LightSource -> Picture
     }
     deriving (Eq, Ord, Show, Read) --Generic, Flat)