new_contents: # -*- coding: utf-8 -*-
  from __future__ import unicode_literals
  
  from django.db import models, migrations
  
  
  class Migration(migrations.Migration):
  
      dependencies = [
          ('datastore', '0013_auto_20151008_1808'),
      ]
  
      operations = [
          migrations.AlterField(
              model_name='consumptionmetadata',
              name='energy_unit',
              field=models.CharField(choices=[('THM', 'therm'), ('KWH', 'kWh')], max_length=3),
          ),
      ]
  
subject: Add migration