Updated openstack/openstack
Project: openstack/ceilometer  1c8e3dea7cf53b25f2b3ac4a06bcbc1787d6673b

Fix wrong example of capabilities

Capabilities for storage is "storage:production_ready", but the
sample of Capabilities for storage is only "production_ready",
which cause wrong description in document, and misleading developers.

Change-Id: I98da1908ca99d9a20e0cbf367b73275da09f9f82