Subject contact on field contains hour

Closes #90 (closed)

smash/web/migrations/0033_auto_20170406_1146.py

+# -*- coding: utf-8 -*-
+# Generated by Django 1.10.3 on 2017-04-06 09:46
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('web', '0032_configurationitem_email_items'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='subject',
+            name='datetime_contact_reminder',
+            field=models.DateTimeField(blank=True, null=True, verbose_name=b'Contact on'),
+        ),
+    ]