removed owner of Note.

program/admin.py

@@ -25,7 +25,6 @@ class ShowTopicAdmin(admin.ModelAdmin):
 
 class NoteAdmin(admin.ModelAdmin):
     date_hierarchy = 'start'
-    exclude = ('owner',)
     list_display = ('title', 'show', 'start', 'status')
     list_filter = ('status',)
     ordering = ('timeslot',)
@@ -42,7 +41,6 @@ class NoteAdmin(admin.ModelAdmin):
         return super(NoteAdmin, self).formfield_for_foreignkey(db_field, request, **kwargs)
 
     def save_model(self, request, obj, form, change):
-        obj.owner = request.user
         obj.save()
 
 class TimeSlotInline(admin.TabularInline):

program/models.py

@@ -452,7 +452,6 @@ class Note(models.Model):
         (2, _("Repetition")),
     )
     timeslot = models.OneToOneField(TimeSlot, verbose_name=_("Time slot"))
-    owner = models.ForeignKey(User, related_name='notes', verbose_name=_("Owner"))
     title = models.CharField(_("Title"), max_length=128)
     content = tinymce_models.HTMLField(_("Content"))
     status = models.IntegerField(_("Status"), choices=STATUS_CHOICES, default=1)