Merge "Add basic bulk support to collection controller" into feature/pecan

diff --cc neutron/pecan_wsgi/controllers/root.py
index e16ed478d92dc6ed286c8701872c7a928e8c279a,b277ce28fa9625a3b04036e9b0a16077c6ab6d13..6773d0ca048659d54b92190055eb6937537707cd
--- 1/neutron/pecan_wsgi/controllers/root.py
--- 2/neutron/pecan_wsgi/controllers/root.py
+++ b/neutron/pecan_wsgi/controllers/root.py
@@@ -176,10 -167,8 +180,9 @@@ class ItemController(object)
                                             request.member_action)
              return member_action_method(request.context, self.item,
                                          request.prepared_data)
-         # TODO(kevinbenton): bulk?
          updater = getattr(request.plugin, 'update_%s' % request.resource_type)
 -        return updater(request.context, self.item, request.prepared_data)
 +        return {request.resource_type: updater(
 +                    request.context, self.item, request.prepared_data)}
  
      @when(index, method='DELETE')
      def delete(self):