quickstack_defaults.rb tweak to handle empty arrays
Synchronize hostgroups.yaml with seeds.rb
BZ#1121185 - rabbitmq AMQP traffic should be load balanced accross all nodes

https://bugzilla.redhat.com/show_bug.cgi?id=1121185
updated pacemaker/neutron.pp manifests to do ovs/netns cleanups.

Using ocf scripts the cleanups handle the cleanup of agent
resources (qrouter, qdhcp, etc..) when those are migrated to
different hosts.
BZ #1120602 - Add neutron-agent-cleanup ocf resources to Pacemaker config.

https://bugzilla.redhat.com/show_bug.cgi?id=1120602

The quickstack resource wrapper is needed for the previous patch to work properly.
Run clustercheck before setting galera property

This patch adds a check to see if the node is fully syncd before
setting the galera property.
Merge pull request #324 from rohara/galera

BZ#1121760 - Run clustercheck before setting galera property
Merge pull request #320 from jistr/hostgroups_yaml

Synchronize hostgroups.yaml with seeds.rb
Merge pull request #317 from cwolferh/param_setting_handle_empty_array

quickstack_defaults.rb tweak to handle empty arrays
Use 60 second timeout for galera proxy
BZ#1122314 - RabbitMQ clustering fails depending on which node has the VIP

https://bugzilla.redhat.com/show_bug.cgi?id=1122314

See the large comment in the patch for a thorough explanation.
Merge pull request #325 from rohara/galera

Use 60 second timeout for galera proxy
Merge pull request #326 from jeckersb/rabbit_cluster_ordering

BZ#1122314 - RabbitMQ clustering fails depending on which node has the VIP
ceph/rbd updates

* update default values in manifests to realistic values.
* add rbd/libvirt/cinder-related params to compute manifests.
* allow non-HA controllers to specify rbd as a backend for glance,
  enabled by switching from openstack:glance to quickstack::glance.
Merge pull request #327 from cwolferh/ceph_updates

ceph config updates
BZ#1124950 - Quickstack nova compute manifest not setting qpid config

https://bugzilla.redhat.com/show_bug.cgi?id=1124950
Merge pull request #330 from jeckersb/qpid_fix

BZ#1124950 - Quickstack nova compute manifest not setting qpid config
Merge pull request #321 from jeckersb/rabbitmq_haproxy_aaa

BZ#1121185 - rabbitmq AMQP traffic should be load balanced accross all n...
controller_common: fixed rabbitmq provider parameters handling for glance
Merge pull request #331 from gabrielecerami/glance-rabbitmq-missing-parameters

WIP: controller_common: fixed rabbitmq provider parameters handling for glanc...