Added newlines and ends of some files. This makes sed happy.

src/GF/System/ATKSpeechInput.hs

@@ -134,4 +134,4 @@ getEnv_ e err =
     env <- getEnvironment
     case lookup e env of
                       Just v -> return v
-                      Nothing -> fail err
+                      Nothing -> fail err

src/GF/System/NoSignal.hs

@@ -26,4 +26,4 @@ runInterruptibly a =
         h e = return $ Left e
 
 blockInterrupt :: IO a -> IO a
-blockInterrupt = id
+blockInterrupt = id