get rid of StaticFiles import warnings

yesod/scaffold/Application.hs.cg

@@ -6,7 +6,6 @@ module Application
 
 import Import
 import Settings
-import Settings.StaticFiles (staticSite)
 import Yesod.Auth
 import Yesod.Default.Config
 import Yesod.Default.Main

yesod/scaffold/Foundation.hs.cg

@@ -15,7 +15,6 @@ module Foundation
 import Prelude
 import Yesod
 import Yesod.Static
-import Settings.StaticFiles
 import Yesod.Auth
 import Yesod.Auth.BrowserId
 import Yesod.Auth.GoogleEmail

yesod/scaffold/Import.hs.cg

@@ -2,9 +2,9 @@ module Import
     ( module Prelude
     , module Yesod
     , module Foundation
+    , module Settings.StaticFiles
     , module Data.Monoid
     , module Control.Applicative
-    , module Settings.StaticFiles
     , Text
 #if __GLASGOW_HASKELL__ < 740
     , (<>)