Replace set_id_as_name_if_empty with name_or_id

we can replace set_id_as_name_if_empty with name_or_id in
in all neutron related place to reduce a extra loop call
since set_id_as_name_if_empty is called every after *_list.

Change-Id: I341adb3a581337790e22e049e5b72df11b462b44
Closes-bug: #1370986
Merge "Replace set_id_as_name_if_empty with name_or_id"