Find the included adns.h from liboop. Fix enum mis-match detected by

the AIX 5.1 compiler.  Port adns to FreeBSD (and many others).

ChangeLog

 2003-07-18  Per Cederqvist  <ceder@ceder.dyndns.org>
 
+	Find the included adns.h from liboop.
+	* src/libraries/liboop/Makefile.am (AM_CPPFLAGS): Added -I option
+	for adns.
+
+	Fix enum mis-match detected by the AIX 5.1 compiler.
+	* src/libraries/adns/src/parse.c (adns__parse_domain): The flags
+	argument should be a parsedomain_flags, not adns_queryflags.  I
+	think.
+
+	Port adns to FreeBSD (and many others).
+	* src/libraries/adns/configure.in: Include <sys/types.h> before
+	<sys/select.h>.
+
 	Xenofarm improvements.
 	* scripts/xenofarm.sh: Save config.log and config.h from the adns
 	library.