Remove no longer distributed tools, include named plugin

Includes new functionality as separate loadable library.
Currently it uses another directory %{_libdir}/named. bind-dyndb-ldap
uses %{_libdir}/bind.

bind.spec

@@ -1260,6 +1260,7 @@ fi;
 
 %files
 %{_libdir}/bind
+%{_libdir}/named
 %config(noreplace) %verify(not md5 size mtime) %{_sysconfdir}/sysconfig/named
 %config(noreplace) %attr(0644,root,named) %{_sysconfdir}/named.root.key
 %{_tmpfilesdir}/named.conf
@@ -1273,6 +1274,7 @@ fi;
 %{_sbindir}/named
 %{_sbindir}/rndc*
 %{_libexecdir}/generate-rndc-key.sh
+%{_libdir}/named/filter-aaaa.so
 %{_mandir}/man1/mdig.1*
 %{_mandir}/man1/named-rrchecker.1*
 %{_mandir}/man5/named.conf.5*
@@ -1282,6 +1284,7 @@ fi;
 %{_mandir}/man8/named-checkconf.8*
 %{_mandir}/man8/rndc-confgen.8*
 %{_mandir}/man8/named-journalprint.8*
+%{_mandir}/man8/filter-aaaa.8.gz
 %doc CHANGES README named.conf.default
 %doc doc/arm/*html doc/arm/*pdf
 %doc sample/
@@ -1354,9 +1357,7 @@ fi;
 %{_bindir}/arpaname
 %{_sbindir}/ddns-confgen
 %{_sbindir}/tsig-keygen
-%{_sbindir}/genrandom
 %{_sbindir}/nsec3hash
-%{_sbindir}/isc-hmac-fixup
 %{_sbindir}/named-checkzone
 %{_sbindir}/named-compilezone
 %if %{with DNSTAP}
@@ -1375,9 +1376,7 @@ fi;
 %{_mandir}/man1/arpaname.1*
 %{_mandir}/man8/ddns-confgen.8*
 %{_mandir}/man8/tsig-keygen.8*
-%{_mandir}/man8/genrandom.8*
 %{_mandir}/man8/nsec3hash.8*
-%{_mandir}/man8/isc-hmac-fixup.8*
 %{_mandir}/man8/named-checkzone.8*
 %{_mandir}/man8/named-compilezone.8*
 %{_sysconfdir}/trusted-key.key