Merge pull request #36 in RMS/api-main-service from risty-develop to dev

* commit '0708dab4':
  Modified theme field in Application

api/migrations/0005_auto_20190619_1012.py

+# Generated by Django 2.1.5 on 2019-06-19 10:12
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('api', '0004_auto_20190619_0952'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='application',
+            name='theme',
+            field=models.IntegerField(blank=True, default=1, null=True),
+        ),
+    ]