new_contents: # -*- coding: utf-8 -*-
  # Generated by Django 1.11.3 on 2017-08-10 07:48
  from __future__ import unicode_literals
  
  from django.db import migrations
  
  
  class Migration(migrations.Migration):
  
      dependencies = [
          ('webframe', '0004_privilege'),
      ]
  
      operations = [
          migrations.AlterModelOptions(
              name='preference',
              options={'permissions': (('add_config', 'Can add configuration'), ('change_config', 'Can change configuration'), ('delete_config', 'Can delete configuration'), ('browse_config', 'Can browse system configuration'), ('browse_preference', 'Can browse other preferences'))},
          ),
      ]
  
subject: Update the preferences permissions