This file did not get added to Makefile.am by a mistake during the
man-page overhaul, and the issue this causes is not easily spotted.

If a consumer of a tarball (created with 'make dist' from the git
tree) tries runs 'make clean' and 'make dist' plus have
python-docutils installed from such a tarball, it will explode and
complain about this missing file.

Signed-off-by: David Sommerseth <davids@openvpn.net>
Acked-by: Gert Doering <gert@greenie.muc.de>
Message-Id: <20200717110136.11579-1-davids@openvpn.net>
URL: https://www.mail-archive.com/openvpn-devel@lists.sourceforge.net/msg20431.html
Signed-off-by: Gert Doering <gert@greenie.muc.de>