make test suite link in git-annex's commands and run directly

this way, test coverage works

GitAnnex.hs

@@ -0,0 +1,75 @@
+{- git-annex main program
+ -
+ - Copyright 2010 Joey Hess <joey@kitenet.net>
+ -
+ - Licensed under the GNU GPL version 3 or higher.
+ -}
+
+module GitAnnex where
+
+import System.Console.GetOpt
+
+import Command
+import Options
+
+import qualified Command.Add
+import qualified Command.Unannex
+import qualified Command.Drop
+import qualified Command.Move
+import qualified Command.Copy
+import qualified Command.Get
+import qualified Command.FromKey
+import qualified Command.DropKey
+import qualified Command.SetKey
+import qualified Command.Fix
+import qualified Command.Init
+import qualified Command.Fsck
+import qualified Command.Unused
+import qualified Command.DropUnused
+import qualified Command.Unlock
+import qualified Command.Lock
+import qualified Command.PreCommit
+import qualified Command.Find
+import qualified Command.Uninit
+import qualified Command.Trust
+import qualified Command.Untrust
+
+cmds :: [Command]
+cmds = concat
+	[ Command.Add.command
+	, Command.Get.command
+	, Command.Drop.command
+	, Command.Move.command
+	, Command.Copy.command
+	, Command.Unlock.command
+	, Command.Lock.command
+	, Command.Init.command
+	, Command.Unannex.command
+	, Command.Uninit.command
+	, Command.PreCommit.command
+	, Command.Trust.command
+	, Command.Untrust.command
+	, Command.FromKey.command
+	, Command.DropKey.command
+	, Command.SetKey.command
+	, Command.Fix.command
+	, Command.Fsck.command
+	, Command.Unused.command
+	, Command.DropUnused.command
+	, Command.Find.command
+	]
+
+options :: [Option]
+options = commonOptions ++
+	[ Option ['k'] ["key"] (ReqArg (storeOptString "key") paramKey)
+		"specify a key to use"
+	, Option ['t'] ["to"] (ReqArg (storeOptString "torepository") paramRemote)
+		"specify to where to transfer content"
+	, Option ['f'] ["from"] (ReqArg (storeOptString "fromrepository") paramRemote)
+		"specify from where to transfer content"
+	, Option ['x'] ["exclude"] (ReqArg (storeOptString "exclude") paramGlob)
+		"skip files matching the glob pattern"
+	]
+
+header :: String
+header = "Usage: git-annex command [option ..]"