@@ -59,6 +59,7 @@ import Data.Time.Clock
59import Data.String (fromString)
59import Data.String (fromString)
60import Data.Foldable (for_)
60import Data.Foldable (for_)
61#if __GLASGOW_HASKELL__ < 710
61#if __GLASGOW_HASKELL__ < 710
62+import Data.Monoid (mempty, mconcat)
62import Data.Traversable (traverse)
63import Data.Traversable (traverse)
64import Data.Traversable (for)
65import Data.Traversable (for)