-n 
namespace fixes
-n 
RabbitMQ profile added to grizzly module
Supporting data added to hiera database
Old permissive RabbitMQ firewall rule removed
-n 
Added memcached role to module, added role to controller
-n 
Updated mysql for self-error checking on addresses. Enforcing that mysql resides on controller node
-n 
Keystone profile implementation.
-n 
Added Glance API
-n 
Added Cinder API/Scheduler
-n 
Refactoring to enforce consistency amongst proiles
-n 
Nova API and Scheduler
-n 
Quantum Service
-n 
Fixed firewall rules.
-n 
Added user and tenant resources. Management if handled in keystone.
-n 
Added "resource" files
-n 
Lots of puppet-lint fixes. Glance auth node. Moved Glance API to storage node.
-n 
Cinder volume profile
-n 
Quantum (work in progress)
-n 
Nova Compute
-n 
Refactored quantum to combine common configuration components.
-n 
Refactored nova for common components
-n 
Fixed bug in quantum setup