Update all future imports for Python 2

plexpy/__init__.py

@@ -15,13 +15,11 @@
 
 from __future__ import absolute_import
 from __future__ import unicode_literals
-from future import standard_library
-standard_library.install_aliases()
-from builtins import range
+from future.builtins import range
 
 import datetime
 import os
-import queue
+import future.moves.queue as queue
 import sqlite3
 import sys
 import subprocess