convert all commands to work with optparse-applicative

Still no options though.

Command.hs

@@ -7,7 +7,6 @@
 
 module Command (
 	command,
-	commandParser,
 	noRepo,
 	noCommit,
 	noMessages,
@@ -33,20 +32,11 @@ import CmdLine.Action as ReExported
 import CmdLine.Option as ReExported
 import CmdLine.GitAnnex.Options as ReExported
 
-import qualified Options.Applicative as O
-
 {- Generates a normal Command -}
-command :: String -> String -> CommandSection -> String -> (Command -> CommandParser) -> Command
-command name paramdesc section desc parser = c
-  where
-	c = Command [] Nothing commonChecks False False name paramdesc section desc (parser c)
-
-{- Simple CommandParser generator, for when the CommandSeek wants all
- - non-option parameters. -}
-commandParser :: (CmdParams -> CommandSeek) -> Command -> CommandParser
-commandParser mkseek c = mkseek <$> O.many cmdparams
-  where
-	cmdparams = O.argument O.str (O.metavar (cmdparamdesc c))
+command :: String -> CommandSection -> String -> String -> (String -> CommandParser) -> Command
+command name section desc paramdesc mkparser =
+	Command [] Nothing commonChecks False False name paramdesc 
+		section desc (mkparser paramdesc)
 
 {- Indicates that a command doesn't need to commit any changes to
  - the git-annex branch. -}