Implement metadata resource for Openstack API v1.1. Includes:       -GET /servers/id/meta       -POST /servers/id/meta       -GET /servers/id/meta/key       -PUT /servers/id/meta/key       -DELETE /servers/id/meta/key
Implement metadata resource for Openstack API v1.1. Includes:
      -GET /servers/id/meta
      -POST /servers/id/meta
      -GET /servers/id/meta/key
      -PUT /servers/id/meta/key
      -DELETE /servers/id/meta/key

rajarammallya/melange,openstack-attic/melange,openstack-attic/melange,rajarammallya/melange,rackerlabs/melange,rajarammallya/melange,openstack-attic/melange,rackerlabs/melange,rackerlabs/melange