bithdtv, Import correct functions

couchpotato/core/providers/torrent/bithdtv/__init__.py

@@ -52,4 +52,4 @@ config = [{
             ],
         },
     ],
-}]
+}]

couchpotato/core/providers/torrent/bithdtv/main.py

@@ -1,5 +1,5 @@
 from bs4 import BeautifulSoup
-from couchpotato.core.helpers.encoding import tryUrlencode
+from couchpotato.core.helpers.encoding import tryUrlencode, toUnicode
 from couchpotato.core.helpers.variable import tryInt
 from couchpotato.core.logger import CPLog
 from couchpotato.core.providers.torrent.base import TorrentProvider