keyToFilename :: FilePath     -- ^ Config path root
              -> SSKey        -- ^ Ssconf key
              -> FilePath     -- ^ Full file name
keyToFilename cfgpath key =
  cfgpath </> sSFilePrefix ++ sSKeyToRaw key
keyToFilename :: FilePath     -- ^ Config path root
              -> SSKey        -- ^ Ssconf key
              -> FilePath
keyToFilename cfgpath key =
  cfgpath </> sSFilePrefix ++ sSKeyToRaw key
keyToFilename cfgpath key =
  cfgpath </> sSFilePrefix ++ sSKeyToRaw key