[geonode] Printing config.yaml [tip]

[Joe Larson]

I stumbled upon a few posts about the MapFish printing configuration
`config.yaml` in GeoNode ...wanted to share with the list/this might
be good for the docs.

I added:

  - !ipMatch
    ip: our.geonode-ip.org

to the list of allowed hosts in
/var/lib/tomcat6/webapps/geoserver/data/printing/config.yaml


via http://lists.mapfish.org/pipermail/users/2011-July/003339.html
Thanks Matt Prior and all.