Release Notes: Documentation on how to use bwm tools was added. The usage information of various utilities was fixed up. bwm_graph now generates rrd files, and optionally generates graphs. bwm_firewall can now pump a firewall directly into iptables-restore. Usage has changed for nearly all of the commands; refer to ./command_name --help for more details. iptables counters are optionally reset. More exact versions were added to the bwm tools requirements.