working copy of tempest for grizzly branch of rpc
Merge https://github.com/john5223/chef-cookbooks into john5223-master
Merge pull request #620 from jcannava/john5223-master

working copy of tempest for grizzly branch of rpc
Auto Updating glance submodule
Auto Updating mysql-openstack submodule
Auto Updating openstack-monitoring submodule