Initial version of manage_ndjbdns module.
Respect ndjbdns module on service restart.
Render NDJBDNS data file from template.
Mention "ndjbdns" module in modules.conf
Add quick reference to template file.
Template syntax error.
Merge pull request #1276 from jmaas/master

Creating RPMs is done with 'make rpms'. This fixes #1268.
CollectionManager always raises CX exception

`serializer.deserialize` does not have any return value; therefore the
conditional statement will always evaluate to `True` and an exception
will be raised.
Merge pull request #1270 from martin-helmich/ndjbdns-support

Support for N-DJBDNS
Merge pull request #1278 from martin-helmich/bug-exc-in-collectionmanager

CollectionManager always raises CX exception