ocaml-dns-0.7.0

0.7.0 (2013-08-26):

• Add path argument to `Resolv_conf in Dns_resolver.config.
• Dns_resolver.t is now a record type rather than a first-class module.
• Fix mldig server and port options.
• Change Zone.load_zone to Zone.load and make it functional over Loader.db.
• Use Ipaddr.V4.t addresses in favor of Cstruct or Uri_IP representations.
• Fix RRSIG signed type to be of the answer rather than the question.
• Fix ANY queries.
• Add Buf to provide a nickname for char Bigarrays.
• Change Packet.{parse,marshal} to use Buf.t rather than exposing Cstruct.t
• Change Packet.parse to remove name map parameter
• Factor protocol modules into Protocol with default DNS implementations
• Add first-class PROCESSOR module to Dns_server for contextual
  protocol extensions
• Change Dns_server.listen to accept processor
• Rename Dns_server.listen_with_zonebuf and Dns_server.listen_with_zonefile
  to Dns_server.serve_with_zonebuf and Dns_server.serve_with_zonefile resp.
• Add processor_of_process, process_of_zonebuf,
  eventual_process_of_zonefile, and serve_with_processor to Dns_server
• Rename Query.query_answer to Query.answer
• Add Query.response_of_answer and Query.answer_of_response
• Move Dns_resolver.build_query to Query.create
• By default, DNS packet IDs are randomly generated with Random
• Dns_resolver now supports simultaneous resolver protocol requests
• Fix reversed multiple TXT parse bug
• Move DNSSEC implementation to <//github.com/dsheets/ocaml-dnssec>