Added support for new host_status attribute in endpoints
servers/detail and servers/{server_id}.
Partially implements blueprint get-valid-server-state
Change-Id: If72fbcaa02267077dc082a7557c593f35474c4bb
Added support for new host_status attribute in endpoints
servers/detail and servers/{server_id}.
Partially implements blueprint get-valid-server-state
Change-Id: If72fbcaa02267077dc082a7557c593f35474c4bb