Add retain_folder_name_extension option

internal/dav/response.go

@@ -49,14 +49,13 @@ func createSingleTorrentResponse(basePath string, torrents []torrent.Torrent) (*
 	for _, torrent := range torrents {
 		for _, file := range torrent.SelectedFiles {
 			if file.Link == "" {
+				// TODO: fix the file?
 				// log.Println("File has no link, skipping (repairing links take time)", file.Path)
 				continue
 			}
 
 			filename := filepath.Base(file.Path)
 			if finalName[filename] {
-				// fragment := davextra.GetLinkFragment(file.Link)
-				// filename = davextra.InsertLinkFragment(filename, fragment)
 				continue
 			}
 			finalName[filename] = true