[debian] include "metapackage" in the cubicweb package's description
Lets lintian know it's ok for it to be empty.
#! /bin/sh -e#if [ "$1" = configure ]; then if which install-docs >/dev/null 2>&1; then install-docs -i /usr/share/doc-base/cubicweb-doc fifi#DEBHELPER#exit 0