custom RRD data

Hi all,

Im trying to build my own RRD graphs. I've done my shell-script already, and
also I'm aware that I've got to modify hobbitgraph.cfg and hobbitserver.cfg.

But im not sure where should I put the --extra-script and --extra-tests
options. Should I add another line to hobbitcgi.cfg ? If so, what would be
the correct syntax?

Thanks,

Fabio