Log Message:
Update adns to 1.1, provided by Min Sik Kim in PR pkg/24177.

Changes:

  Major bugfixes:
  * Do not spin if connect() fails immediately (!)
  * Stop searching on a CNAME (even if it's broken).
  * When search list runs out, _qf_owner sets owner to query domain.
  * Fix bogus multiple updates to p in transmit.c (!)

  Portability improvements:
  * Fix up spurious #undef's in hredirect.h.
  * Don't use <sys/select.h> any more, it was a mistake made in pre-1.0
    (and there doesn't seem to be much explanation why).
  * Understand and sort of check OpenBSD `lookup' resolv.conf directive.
  * #include <stdlib.h> in internal.h (for abort etc).
  * Always #include <sys/types.h> before <sys/socket.h> (for FreeBSD \ 
4.6).

  Cosmetic and documentation improvements:
  * Added wishlist entry re configurable port no.
  * Problem with SERVFAIL in TODO.
  * README.html: mentioned Jarle Aase's Windows port, and other fixes.
  * Some better source code formatting/wrapping.