0.9
 - If jail matches a file system, use that to figure out
   disk space and file usage rather than enumerating files.

0.8
 - Support FreeBSD 7.2 jails.

0.7
 - Use new allocated OID from begemot
 - Remove innaccurate jailResidentSize

0.6
 - Use allocated OID from begemot

0.5
 - Add support for monitoring CPU time of a jail.
 - Number of threads in jail exposed via SNMP.
 - Tracking of combined RSS memory of jail.
 - Don't run jail-measure if no jails are running.

0.4
 - Fix problems with capturing IPv6 packets.

0.3
 - Support multiple IPs per jail.

0.2
 - Add tracking of number of processes.
 - Don't include jails that have no processes (FreeBSD has these
   when a socket is hung in an open state).
 - Add tracking of the amount of disk space and files used by
   the jail.

0.1
 - Initial Release