The full answer might be to pull a copy like they are currently seeming to do, and the rather than backup that copy, do the diff and back that up. The other side of the backup then might need to apply the diff, to its copy.
The full answer might be to pull a copy like they are currently seeming to do, and the rather than backup that copy, do the diff and back that up. The other side of the backup then might need to apply the diff, to its copy.