modified: netbox_dns_bridge/__init__.py

Remove unneeded definition.

modified:   MANIFEST.in
Correct path

new file:   netbox_dns_bridge/migrations/__init__.py
Fixes missing migration.

new file:   netbox_dns_bridge/management/__init__.py
new file:   netbox_dns_bridge/management/commands/__init__.py
Just in case

MANIFEST.in

@@ -1 +1 @@
-recursive-include netbox_bind_provisioner *.py
+recursive-include netbox_dns_bridge *.py