[master] resolver doesn't use libb10-xfr.la

Don't LDADD the xfr library for the resolver.
This was probably just a copy and paste mistake.
I brought this up on jabber a few days ago.

src/bin/resolver/Makefile.am

@@ -71,7 +71,6 @@ b10_resolver_LDADD += $(top_builddir)/src/lib/acl/libb10-dnsacl.la
 b10_resolver_LDADD += $(top_builddir)/src/lib/exceptions/libb10-exceptions.la
 b10_resolver_LDADD += $(top_builddir)/src/lib/asiodns/libb10-asiodns.la
 b10_resolver_LDADD += $(top_builddir)/src/lib/asiolink/libb10-asiolink.la
-b10_resolver_LDADD += $(top_builddir)/src/lib/xfr/libb10-xfr.la
 b10_resolver_LDADD += $(top_builddir)/src/lib/log/libb10-log.la
 b10_resolver_LDADD += $(top_builddir)/src/lib/server_common/libb10-server-common.la
 b10_resolver_LDADD += $(top_builddir)/src/lib/cache/libb10-cache.la

src/bin/resolver/tests/Makefile.am

@@ -45,7 +45,6 @@ run_unittests_LDADD += $(top_builddir)/src/lib/config/libb10-cfgclient.la
 run_unittests_LDADD += $(top_builddir)/src/lib/acl/libb10-dnsacl.la
 run_unittests_LDADD += $(top_builddir)/src/lib/cc/libb10-cc.la
 run_unittests_LDADD += $(top_builddir)/src/lib/exceptions/libb10-exceptions.la
-run_unittests_LDADD += $(top_builddir)/src/lib/xfr/libb10-xfr.la
 run_unittests_LDADD += $(top_builddir)/src/lib/log/libb10-log.la
 run_unittests_LDADD += $(top_builddir)/src/lib/server_common/libb10-server-common.la
 run_unittests_LDADD += $(top_builddir)/src/lib/resolve/libb10-resolve.la