sdk: regenerate against the latest api

- in Cluster added glusterhooks (ClusterGlusterHooks) sub-collection
- in DataCenterCluster added glusterhooks (DataCenterClusterGlusterhooks)
  sub-collection
- in StorageDomain added images (StorageDomainImages) sub-collection

Change-Id: Ifbf2cf8ae33df20c6c3ab173b8ca3a94bf28e71f
Signed-off-by: Michael pasternak <mpastern@redhat.com>