Add instance permissions

recircle/instance/migrations/0011_auto_20190808_1137.py

+# Generated by Django 2.2.4 on 2019-08-08 11:37
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('instance', '0010_instance_template'),
+    ]
+
+    operations = [
+        migrations.AlterModelOptions(
+            name='instance',
+            options={'permissions': (('create_instance', 'Can create a new VM.'), ('use_instance', 'Can access the VM connection info.'), ('operate_instance', 'Can use basic lifecycle methods of the VM.'), ('administer_instance', 'Can delete VM.'), ('access_console', 'Can access the graphical console of a VM.'), ('change_resources', 'Can change resources of a VM.'), ('manage_access', 'Can manage access rights for the VM.'), ('config_ports', 'Can configure port forwards.'))},
+        ),
+    ]