Use keystoneclient middleware
Merge remote-tracking branch 'origin/master' into havana
version bump
setting rpc_backend to kombou
Use package overrides for cinder plugin package installation
Switch to package_options from package_overrides
Drop cinder conf before install/upgrade of cinder pkg
added cinder user and conf directory create
added db sync
removed db sync
Merge branch 'master' of github.com:rcbops-cookbooks/cinder into havana

Conflicts:
	metadata.rb