cleanup unused imports and unused variables

pandora/itemlist/managers.py

@@ -1,11 +1,8 @@
 # -*- coding: utf-8 -*-
 # vi:si:et:sw=4:sts=4:ts=4
-from datetime import datetime
 
 from django.db.models import Q, Manager
 
-import models
-
 
 def parseCondition(condition, user):
     '''

pandora/itemlist/views.py

@@ -4,11 +4,8 @@ from __future__ import division
 import os
 import re
 
-import ox
-
 from django.db.models import Max, Sum
 from django.db import transaction
-from django.http import HttpResponseForbidden, Http404
 from django.conf import settings
 from ox.utils import json
 from ox.django.decorators import login_required_json