[openstack-nova/f18] (7 commits) ...avoid novncproxy now back in nova

[Pádraig Brady]

Summary of changes:

  ae3a3fc... split out to sub packages (*)
  18fce59... fix package version so upgrades work correctly (*)
  58e417f... Remove generate_autodoc_index.sh/novarc.template. (*)
  3684f4b... remove nova-stack (*)
  f81362e... s/nova-instance-usage-audit/nova-volume-usage-audit/ (*)
  b0ec767... add bin/nova-rpc-zmq-receiver to openstack-nova-common (*)
  2ca4c36... avoid novncproxy now back in nova (*)

(*) This commit already existed in another branch; no separate mail sent