new_contents: # -*- coding: utf-8 -*-
  # Generated by Django 1.9.6 on 2016-09-16 01:32
  from __future__ import unicode_literals
  
  import datetime
  from django.db import migrations, models
  
  
  class Migration(migrations.Migration):
  
      dependencies = [
          ('schedules', '0004_auto_20160816_2356'),
      ]
  
      operations = [
          migrations.AlterModelOptions(
              name='scheduleitem',
              options={'ordering': ('date', 'start_time')},
          ),
          migrations.RenameField(
              model_name='scheduleitem',
              old_name='time',
              new_name='start_time',
          ),
          migrations.AddField(
              model_name='scheduleitem',
              name='stop_time',
              field=models.TimeField(default=datetime.time(0, 0), help_text='The time a show stops'),
          ),
          migrations.AddField(
              model_name='windowshow',
              name='loop',
              field=models.BooleanField(default=False, help_text='Should the WindowShow loop until the stop time?'),
          ),
      ]
  
subject: add the migration file for model changes