gShield Upgrade Notes
---------------------

Unfortunately, I've made many revisions which require
you to manually upgrade from the version 1 series to
v2.

a) the configuration file is changed; you need to go back thru it
b) the external configuration files have changed names in many cases
c) you will need to manually add your information to the new files

I recommend moving your /etc/firewall to /etc/firewall-old, untarring
the new gShield into /etc/firewall and edit everything manually.