Add full support for DNSSEC in Query Log

The goal is to add full DNSSEC compatibility in both FTL (as back end processor) and the Query Log (as front end interface).

This is being worked on in

and

and currently looks like this

(note that the top two domains are artificial entries that can be queried to exactly get BOGUS and SECURE response)

In case you have any suggestions for this or want to comment on it, feel free to do it either here on on the corresponding Github pull requests.

Implemented.