XXX: replica hacking part 1... squash this into future parts!
XXX: replica hacking part 2... squash this into future parts!
XXX: replica hacking part 3... squash this into future parts!
Add puppet-ssh submodule for ease of use with vagrant.
Add VRRP magic and VIP integration to vagrant.
Include the admin password so that the connection check succeeds.
Add sorted uuidgen -t based ordering for joined fqdn's.

This ensures that if new peers join the cluster after an initial built,
then then ordered list doesn't flip-flop. That is, they should always
get appended to the end of the list. Keep in mind that what the peering
algorithm does with them after that is a different issue.

Thanks to Pádraig Brady for giving me a sorted uuidgen -t algorithm.