* Add lib.container.show_container() and lib.object.show_object()
* Add container and object show commands
Change-Id: I963d664c55b59739453345f0f353aa2eaf1bf70e
* Add object-store API to ClientManager
* Add object-store client
* Add Object API library in openstackclient.object.v1.lib
* Add Object API {container,object} list commands
* Add library tests
* Add command tests
This should complete the Object v1 container and object list commands
Change-Id: Ib1770d45efa8871959826b85faafa1e0bcef0a03