Register UFS using --register-service
Allow configuration of metadata ip parameter
Do the template resource after syncing keys on the CC
Fix metadata private ip default
Use curl instead of wget
Use fqdn instead of hostname for hosts entry
Use hostname --fqd to get hostname for NC
Fix test to make sure fqdn is pingable
Add dev mapper and loopback cleanup to nuke
Add both full fqdn and hostname to etc/hosts on NC
Fix node registration

This fixes the inability to properly register and use
a cluster with a name other than default without manual
intervention. This integrates the register-node recipe
with the cluster-controller recipe.
Merge pull request #18 from eucalyptus/fix_multicluster

Fix node registration
Set sysctl values for NC when in EDGE
Merge pull request #19 from eucalyptus/set-sysctl

Set sysctl values for NC when in EDGE
Fix kitchen.yml
Add system-properties hash to be loaded at configure
Wait for EC2_URL as well as S3_URL
Merge pull request #4 from eucalyptus/master

Pulling latest changes from upstream