new_contents: # -*- coding: utf-8 -*-
  # Generated by Django 1.11.10 on 2018-02-26 21:03
  from __future__ import unicode_literals
  
  from django.db import migrations, models
  
  
  class Migration(migrations.Migration):
  
      dependencies = [
          ('ci', '0018_testjob_dates'),
      ]
  
      operations = [
          migrations.AlterField(
              model_name='backend',
              name='implementation_type',
              field=models.CharField(choices=[('fake', 'fake'), ('lava', 'lava'), ('null', 'null')], default='null', max_length=64),
          ),
      ]
  
subject: add missing migration for the `fake` backend