CBLT-322:  RESTORE 27efa00d2a9cf87fcdba8e5be2babec994cc46f0, UNDO sdcard

Change-Id: I14efd63b261ccaeac91904f7baef6cef62ed99f6
Reviewed-on: http://review.couchbase.org/41830
Reviewed-by: Philip Labee <philip@couchbase.com>
Tested-by: Philip Labee <philip@couchbase.com>