text: # -*- coding: utf-8 -*-
  from __future__ import unicode_literals
  
  from django.db import models, migrations
  import django.db.models.deletion
  from django.conf import settings
  
  
  class Migration(migrations.Migration):
  
      dependencies = [
          ('core', '0037_auto_20160330_1534'),
      ]
  
      operations = [
          migrations.AlterField(
              model_name='notification',
              name='manager',
              field=models.ForeignKey(related_name='notification_manager', on_delete=django.db.models.deletion.SET_NULL, blank=True, to=settings.AUTH_USER_MODEL, help_text='\u901a\u77e5\u7684\u7ba1\u7406\u5458\u5bf9\u8c61', null=True),
          ),
      ]
  