Specify protocol when talking to keystone
Do not save node without reason
Also use correct keystone protocol in common recipe
Disable verbose and debug by default
Remove unused use_syslog
Make use of debug attribute
Remove unused bind_open_address attribute
Really use port attribute
Sync configuration file with Grizzly
Fix username of ceilometer user

It should not be a proposal attribute.
Remove unneeded node.save
Use correct package names/service names

Also fix a hard-coded owner.
Missing package name for SUSE
Add a protocol attribute

Ceilometer only supports HTTP for now, but this way, we're ready for SSL
support.
Allocate public IP address to ceilometer-server nodes

The ceilometer server needs to be accessible from the external network, so
that OpenStack command line tools work.
Use render_instance_selector helper API
Fail in create_proposal if no keystone/rabbitmq instance can be found
Turn off multi proposal support until people ask for it
Add some logging to create_proposal
Automatically generate service password