Add an option to allow an user to change VNC settings

accounts/migrations/0004_userinstance_is_vnc.py

@@ -0,0 +1,19 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('accounts', '0003_usersshkey'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='userinstance',
+            name='is_vnc',
+            field=models.BooleanField(default=False),
+        ),
+    ]