Getting rid of rdlength once we're done decoding - spurious field (and encoding-dependant).
Added option to avoid duplicate skipping in repr.
Value is no longer mandatory in leaf nodes - instead, we allow setting it up later.
Added DNS-SD browse domain base ll.
Added actual end-node rr support. Now we can produce fake zone data on demand. Yay. (case study: browse path for dns-sd).
Added few debug messages to trace recursion.
Moved generic dns server-like functionality to dns_server.lua, and kept the proxy/forward features within hp_core.
After we added normalization step, playing around with show_duplicates is no longer relevant (as there are none). Yay.