Previously the directory structure separated resources depending on
whether or not they were cluster or namespace scoped. All cluster
resources were restored first, then all namespace resources. Priority
did not apply across both and you could not order any namespace
resources before any cluster resources.
This restructure sorts firstly on resource type.
resources/serviceaccounts/namespaces/ns1.json
resources/nodes/cluster/node1.json
This will break old backups as the format is no longer consistent as
announced on the Google group.
Signed-off-by: Devan Goodwin <dgoodwin@redhat.com>