old_contents: # -*- coding: utf-8 -*-
  # Generated by Django 1.11.6 on 2017-11-10 14:28
  from __future__ import unicode_literals
  
  from django.conf import settings
  from django.db import migrations, models
  import django.db.models.deletion
  import oauth2_provider.generators
  import oauth2_provider.validators
  
  
  class Migration(migrations.Migration):
  
      dependencies = [
          ('account', '0011_auto_20171106_1503'),
      ]
  
      operations = [
          migrations.CreateModel(
              name='Application',
              fields=[
                  ('id', models.BigAutoField(primary_key=True, serialize=False)),
                  ('client_id', models.CharField(db_index=True, default=oauth2_provider.generators.generate_client_id, max_length=100, unique=True)),
                  ('redirect_uris', models.TextField(blank=True, help_text='Allowed URIs list, space separated', validators=[oauth2_provider.validators.validate_uris])),
                  ('client_type', models.CharField(choices=[('confidential', 'Confidential'), ('public', 'Public')], max_length=32)),
                  ('authorization_grant_type', models.CharField(choices=[('authorization-code', 'Authorization code'), ('implicit', 'Implicit'), ('password', 'Resource owner password-based'), ('client-credentials', 'Client credentials')], max_length=32)),
                  ('client_secret', models.CharField(blank=True, db_index=True, default=oauth2_provider.generators.generate_client_secret, max_length=255)),
                  ('name', models.CharField(blank=True, max_length=255)),
                  ('skip_authorization', models.BooleanField(default=False)),
                  ('description', models.TextField(blank=True)),
                  ('homepage', models.CharField(blank=True, max_length=255)),
                  ('image_url', models.CharField(blank=True, max_length=255)),
                  ('auto_approve_scopes', models.TextField(blank=True)),
                  ('created', models.DateTimeField(auto_now_add=True, null=True)),
                  ('updated', models.DateTimeField(auto_now=True, null=True)),
                  ('user', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='account_application', to=settings.AUTH_USER_MODEL)),
              ],
              options={
                  'abstract': False,
              },
          ),
      ]
  
new_contents: # -*- coding: utf-8 -*-
  # Generated by Django 1.11.6 on 2017-11-10 14:28
  from __future__ import unicode_literals
  
  from django.conf import settings
  from django.db import migrations, models
  import django.db.models.deletion
  import oauth2_provider.generators
  import oauth2_provider.validators
  
  
  class Migration(migrations.Migration):
  
      dependencies = [
          ('account', '0011_auto_20171106_1503'),
      ]
  
      operations = [
          migrations.CreateModel(
              name='Application',
              fields=[
                  ('id', models.BigAutoField(primary_key=True, serialize=False)),
                  ('client_id', models.CharField(db_index=True, default=oauth2_provider.generators.generate_client_id, max_length=100, unique=True)),
                  ('redirect_uris', models.TextField(blank=True, help_text='Allowed URIs list, space separated', validators=[oauth2_provider.validators.URIValidator])),
                  ('client_type', models.CharField(choices=[('confidential', 'Confidential'), ('public', 'Public')], max_length=32)),
                  ('authorization_grant_type', models.CharField(choices=[('authorization-code', 'Authorization code'), ('implicit', 'Implicit'), ('password', 'Resource owner password-based'), ('client-credentials', 'Client credentials')], max_length=32)),
                  ('client_secret', models.CharField(blank=True, db_index=True, default=oauth2_provider.generators.generate_client_secret, max_length=255)),
                  ('name', models.CharField(blank=True, max_length=255)),
                  ('skip_authorization', models.BooleanField(default=False)),
                  ('description', models.TextField(blank=True)),
                  ('homepage', models.CharField(blank=True, max_length=255)),
                  ('image_url', models.CharField(blank=True, max_length=255)),
                  ('auto_approve_scopes', models.TextField(blank=True)),
                  ('created', models.DateTimeField(auto_now_add=True, null=True)),
                  ('updated', models.DateTimeField(auto_now=True, null=True)),
                  ('user', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='account_application', to=settings.AUTH_USER_MODEL)),
              ],
              options={
                  'abstract': False,
              },
          ),
      ]
  
subject: Fix migration referencing validator