new_contents: # -*- coding: utf-8 -*-
  # Generated by Django 1.11 on 2017-05-29 12:35
  from __future__ import unicode_literals
  
  from django.db import migrations
  import samples.custom.models
  
  
  class Migration(migrations.Migration):
  
      dependencies = [
          ('samples', '0013_auto_20170526_1718'),
      ]
  
      operations = [
          migrations.AlterField(
              model_name='observedsymptom',
              name='observed',
              field=samples.custom.models.YesNoIgnoredField(default=None, verbose_name='Apresenta sintoma?'),
          ),
      ]
  
subject: Add mitration file for changing ObservedSymptom field