adding required model extra info for permissions

helpdesk/migrations/0008_extra_for_permissions.py

@@ -0,0 +1,19 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import models, migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('helpdesk', '0007_max_length_by_integer'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='queue',
+            name='permission_name',
+            field=models.CharField(help_text='Name used in the django.contrib.auth permission system', max_length=50, null=True, verbose_name='Django auth permission name', blank=True),
+        ),
+    ]