also dist dnsdist.1

Author: Peter van Dijk

Makefile.am

@@ -4,6 +4,7 @@ EXTRA_DIST=README INSTALL NOTICE debian-pdns pdns.spec  \
 codedocs/doxygen.conf contrib/powerdns.solaris.init.d \
 contrib/systemd-pdns.service contrib/systemd-pdns-recursor.service \
 bootstrap build-scripts/semistaticg++ pdns/docs/dnstcpbench.1 \
+pdns/docs/dnsdist.1 \
 build-scripts/redhat/pdns-server-test.spec \
 pdns/named.conf.parsertest regression-tests/zones/unit.test