Add Store instances

src/Dodge/Data/Projectile.hs

@@ -5,6 +5,8 @@
 
 module Dodge.Data.Projectile where
 
+import TH.Derive
+import Data.Store
 import Data.Binary
 import Flat
 import Control.Lens
@@ -30,7 +32,7 @@ data Proj
         , _prjMITID :: Maybe Int
         }
     deriving (Eq, Ord, Show, Read, Generic, Flat)
-instance Binary Proj
+$($(derive [d| instance Deriving (Store Proj) |]))
 
 makeLenses ''Proj
 deriveJSON defaultOptions ''Proj