remove Utility.Mounts et al; moved to mountpoints package

Utility/Mounts.hs

@@ -0,0 +1,21 @@
+{- portability shim for System.MountPoints
+ -
+ - Copyright 2016 Joey Hess <id@joeyh.name>
+ -
+ - License: BSD-2-clause
+ -}
+
+{-# LANGUAGE CPP #-}
+{-# OPTIONS_GHC -fno-warn-tabs #-}
+
+module Utility.Mounts (getMounts, Mntent(..)) where
+
+import qualified System.MountPoints
+import System.MountPoints (Mntent(..))
+
+getMounts :: IO [Mntent] 
+#ifndef __ANDROID__
+getMounts = System.MountPoints.getMounts
+#else
+getMounts = System.MountPoints.getProcMounts
+#endif