View difference between Paste ID: xnQheym6 and vtKPynuT

     #urls
           url(r'^media/images/(?P<rel_model_tag>(event|member|crag))/(?P<rel_object_id>\d+)/(?P<action>(view|edit))/$', views.video_list, name='image-list')
           url(r'^media/videos/(?P<rel_model_tag>(event|member|crag))/(?P<rel_object_id>\d+)/(?P<action>(view|edit))/$', views.image_list, name='video-list')
 
 
-    #views
+
 
 #views
 def image_list(request, rel_model_tag, rel_object_id, action):
     return media_list(request, Image, rel_model_tag, rel_object_id, action)
 
 
 def video_list(request, rel_model_tag, rel_object_id, action):
     return media_list(request, Video, rel_model_tag, rel_object_id, action)
 
 
 def media_list(request, model, rel_model_tag, rel_object_id, action):
     rel_model = tag_to_model(rel_model_tag)
     rel_object = get_object_or_404(rel_model, pk=rel_object_id)
 
     if model == Image:
         star_media = rel_object.star_image
     else:
         star_media = rel_object.star_video
 
     filter_params = {}
     if rel_model == Event:
         filter_params['media__event'] = rel_object_id
     elif rel_model == Member:
         filter_params['media__members'] = rel_object_id
     elif rel_model == Crag:
         filter_params['media__crag'] = rel_object_id
 
     media_list = model.objects.filter(~Q(id=star_media.id)).filter(**filter_params).order_by('media__date_added').all()
 
     context = {
         'media_list': media_list,
         'star_media': star_media,
     }
 
     if action == 'edit':
         return media_edit_list(request, model, rel_model_tag, rel_model_id, context)
 
     return media_view_list(request, model, rel_model_tag, rel_model_id, context)
 
 
 def media_view_list(request, model, rel_model_tag, rel_object_id, context):
     if request.is_ajax():
         context['base_template'] = 'boxes/base-lite.html'
     return render(request, 'media/list-items.html', context)
 
 
 def media_edit_list(request, model, rel_model_tag, rel_object_id, context):
     if model == Image:
         get_media_record = get_image_record
     else:
         get_media_record = get_video_record
 
     media_list = [get_media_record(media, rel_model_tag, rel_object_id) for media in context['media_list']]
 
     if context['star_media']:
         star_media = get_media_record(star_media, rel_model_tag, rel_object_id)
         star_media['starred'] = True
     else:
         star_media = None
 
     json = simplejson.dumps({
         'star_media': star_media,
         'media_list': media_list,
     })
     return HttpResponse(json, content_type=json_response_mimetype(request))
 
 
 
     # models
     class Media(models.Model, WebModel):
         title = models.CharField('title', max_length=128, default='', db_index=True, blank=True)
         event = models.ForeignKey(Event, null=True, default=None, blank=True)
         crag = models.ForeignKey(Crag, null=True, default=None, blank=True)
         members = models.ManyToManyField(Member, blank=True)
         added_by = models.ForeignKey(Member, related_name='added_images')
         date_added = models.DateTimeField('date added', auto_now_add=True, null=True, default=None, editable=False)
 
         def __unicode__(self):
             return self.title
 
         def get_absolute_url(self):
             return self.image.url if self.image else self.video.embed_url
 
 
     class Image(Media):
         image = ProcessedImageField(upload_to='uploads',
                                     processors=[ResizeToFit(width=1024, height=1024, upscale=False)],
                                     format='JPEG',
                                     options={'quality': 75})
         thumbnail_1 = ImageSpecField(source='image',
                                     processors=[SmartResize(width=178, height=134)],
                                     format='JPEG',
                                     options={'quality': 75})
         thumbnail_2 = ImageSpecField(source='image',
                                     #processors=[SmartResize(width=256, height=192)],
                                     processors=[ResizeToFit(height=164)],
                                     format='JPEG',
                                     options={'quality': 75})
 
 
     class Video(Media):
         url = models.URLField('url', max_length=256, default='')
         embed_url = models.URLField('embed url', max_length=256, default='', blank=True)
         author = models.CharField('author', max_length=64, default='', blank=True)
         thumbnail = ProcessedImageField(upload_to='uploads',
                                     processors=[ResizeToFit(width=1024, height=1024, upscale=False)],
                                     format='JPEG',
                                     options={'quality': 75}, null=True, default=None, blank=True)
         thumbnail_1 = ImageSpecField(source='thumbnail',
                                     processors=[SmartResize(width=178, height=134)],
                                     format='JPEG',
                                     options={'quality': 75})
         thumbnail_2 = ImageSpecField(source='thumbnail',
                                     #processors=[SmartResize(width=256, height=192)],
                                     processors=[ResizeToFit(height=164)],
                                     format='JPEG',
                                     options={'quality': 75})
 
       class Crag(models.Model, WebModel):
           name = models.CharField('name', max_length=64, default='', db_index=True)
           normalized_name = models.CharField('normalized name', max_length=64, default='', editable=False)
           type = models.IntegerField('crag type', null=True, default=None, choices=crag_types)
           description = models.TextField('description', default='', blank=True)
           country = models.ForeignKey('country', null=True, default=None) #TODO: make this not null when db enables it
           latitude = models.FloatField('latitude', null=True, default=None)
           longitude = models.FloatField('longitude', null=True, default=None)
           location_index = FixedCharField('location index', length=24, default='', editable=False, db_index=True) # handled by db, used for marker clustering
           added_by = models.ForeignKey('member', null=True, default=None)
           #route_count = models.IntegerField('route count', null=True, default=None, editable=False)
           date_created = models.DateTimeField('date created', auto_now_add=True, null=True, default=None, editable=False)
           last_modified = models.DateTimeField('last modified', auto_now=True, null=True, default=None, editable=False)
           star_image = models.OneToOneField('Image', null=True, default=None, related_name='star_crags', on_delete=models.SET_NULL)
           star_video = models.OneToOneField('Video', null=True, default=None, related_name='star_crags', on_delete=models.SET_NULL)