Remove obsolete imports

resources/lib/playlists/db.py

@@ -9,7 +9,7 @@ from logging import getLogger
 from .common import Playlist, PlaylistError
 from ..plex_db import PlexDB
 from ..kodi_db import kodiid_from_filename
-from .. import path_ops, utils, variables as v
+from .. import utils, variables as v
 ###############################################################################
 LOG = getLogger('PLEX.playlists.db')
 

resources/lib/websocket.py

@@ -47,7 +47,7 @@ import logging
 import traceback
 import sys
 
-from . import utils, app
+from . import app
 
 ###############################################################################
 

resources/lib/windows/direct_path_sources.py

@@ -8,7 +8,6 @@
 from logging import getLogger
 import re
 import socket
-import urllib.request, urllib.parse, urllib.error
 
 import xbmc