Updated openstack/openstack
Project: openstack/python-ceilometerclient  d142b249f80b573d09d62e11f7944aeaf2da5b5b
null
return sample info when creating sample with CLI

It will return nothing after creating a sample successfully with
ceilometer CLI. The information of the sample created should be return,
like other creating commands, such as "ceilometer alarm-create".

Change-Id: I60229fefa91de83e4b715cf4f92d3650e0a0d162
Closes-bug: #1267713