Amend: add migration file

core/migrations/0003_auto_20151119_1635.py

+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+import datetime
+from django.utils.timezone import utc
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('core', '0002_auto_20151119_1533'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='user',
+            name='date_of_birth',
+            field=models.DateTimeField(default=datetime.datetime(1942, 6, 12, 0, 0, tzinfo=utc), verbose_name='date of birth'),
+        ),
+    ]