Remove unused imports

Author: jneira

app/MainHie.hs

@@ -5,7 +5,6 @@ module Main where
 import Control.Monad
 import Data.Monoid ((<>))
 import Data.Version (showVersion)
-import Haskell.Ide.Engine.Cradle (findLocalCradle)
 import Haskell.Ide.Engine.MonadFunctions
 import Haskell.Ide.Engine.MonadTypes
 import Haskell.Ide.Engine.Options
@@ -16,7 +15,6 @@ import qualified Language.Haskell.LSP.Core as Core
 import Options.Applicative.Simple
 import qualified Paths_haskell_ide_engine as Meta
 import System.Directory
-import System.FilePath ((</>))
 import System.Environment
 import qualified System.Log.Logger as L
 import HIE.Bios.Types