removeResponse :: (String, String) -> HTTPServerLiveConf -> IO ()
removeResponse k httpServerLiveConf =
  modifyIORef httpServerLiveConf (filter ((/= k) . fst))
removeResponse :: (String, String) -> HTTPServerLiveConf -> IO ()
removeResponse k httpServerLiveConf =
  modifyIORef httpServerLiveConf (filter ((/= k) . fst))
removeResponse k httpServerLiveConf =
  modifyIORef httpServerLiveConf (filter ((/= k) . fst))