Adds openstack_region parameter to OpenStack Identity Service
Moved Ecloud to a modular gem
Accept any 2xx status from head_containers.
Merge pull request #3292 from smashwilson/openstack-storage-expects

Accept any 2xx status from head_containers.
add github release to changelog task

prevents forgetfulness...
closes #2644
Merge pull request #3290 from plribeiro3000/remove_ecloud

Moved Ecloud to a modular gem
Merge pull request #3191 from switch-ch/master

Adds openstack_region parameter to OpenStack Identity Service
Moved StormOnDemand to its own gem
Merge pull request #3293 from plribeiro3000/remove_storm_on_demand

Moved StormOnDemand to its own gem
Moving Rackspace logic to fog-rackspace
Ensure 1.26 for moved Rackspace logic