Author: Harald Welte <laforge@gnumonks.org>
Status: Quite stable, as I didn't receive a single bug report for months

This adds CONFIG_IP_NF_TARGET_ULOG option, which supplies a more
advanced packet logging mechanism than the standard LOG target.  The
libiptulog/ directory contains a library for receiving the ULOG
messages.
See http://www.gnumonks.org/projects/ulogd for more information
