adding keystone-setup role
keystone role now uses keystone-setup role
Merge pull request #385 from galstrom21/keystone_cleanup

Keystone role cleanup
Unwinding merge 78a339509
Merge pull request #387 from galstrom21/master

Unwinding merge 78a339509150f2a35b144dafbddd9e2f04945154
Auto Updating hardware submodule
Auto Updating collectd-plugins submodule
Auto Updating collectd-graphite submodule
Auto Updating monit submodule
Auto Updating osops-utils submodule
Auto Updating keepalived submodule
Auto Updating haproxy submodule
Auto Updating monitoring submodule
Auto Updating sysctl submodule
Auto Updating swift submodule
Auto Updating nova-network submodule
Auto Updating dsh submodule
Auto Updating cinder submodule
Auto Updating kong submodule
Auto Updating rabbitmq-openstack submodule