new_contents: # -*- coding: utf-8 -*-
  # Generated by Django 1.10.7 on 2017-07-18 10:32
  from __future__ import unicode_literals
  
  from django.db import migrations
  import django.db.models.deletion
  import filer.fields.image
  
  
  class Migration(migrations.Migration):
  
      dependencies = [
          ('sections', '0003_auto_20170718_1148'),
      ]
  
      operations = [
          migrations.AlterModelOptions(
              name='section',
              options={'verbose_name': 'Section', 'verbose_name_plural': 'Sections'},
          ),
          migrations.AlterField(
              model_name='section',
              name='bg_image',
              field=filer.fields.image.FilerImageField(blank=True, default=None, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='sections_section_bg_image_set', to='filer.Image', verbose_name='background image'),
          ),
      ]
  
subject: add missing migrations