Remove puppet-network and dependencies, move networking definition into the preseed late command to get a 'free' reboot and use templating to support bonding and other advanced configuration. https://bugs.launchpad.net/openstack-cisco/folsom/+bug/1159597
build_node_fqdn doesn't exist, and cobbler_node_fqdn had the wrong scope, leading to empty strings in the preseed.
Merge pull request #56 from michaeltchapman/dt-multi-node-interfaces

Templated network configuration