disable etckeeper hooks
different config for wired and wireless network
'node default' doesn't work how I thought it did
new class for xorg libs

Avoid dragging in an entire x server on a headless box if we don't
have to.

This may change someday if/when we figure how to make a nice thin client
with a rasbpi
fstab entry for /
puppet doesn't like device=>'LABEL=RAID'
mount /boot
mount /home as loopback from raid device
xpdf is currently missing in testing
create /home/dan, give me a shell
enable the network interface, woohoo
puppet class to install a kernel & make it boot