-import Data.Maybe
-import Data.Time
-import Network.HTTP.Lucu hiding (redirect)
-import Network.URI hiding (fragment)
-import Rakka.Utils
-import Rakka.W3CDateTime
-import Subversion.Types
-import System.FilePath.Posix
-import Text.XML.HXT.Arrow.XmlArrow
-import Text.XML.HXT.Arrow.XmlNodeSet
-import Text.XML.HXT.DOM.TypeDefs
-
+import Data.Time
+import qualified Data.Time.W3C as W3C
+import Network.HTTP.Lucu hiding (redirect)
+import Network.URI hiding (fragment)
+import Rakka.Utils
+import Subversion.Types
+import System.FilePath.Posix
+import Text.XML.HXT.DOM.TypeDefs
+import Text.XML.HXT.XPath
+import Text.XML.HXT.Arrow.XmlArrow
+import Prelude.Unicode