Add support for multiple reloads in loadinfo, as for deltas. Download and create lvm for each image in the list, adding back pointers in the metadata to the parent so that we can reconstruct the chain later when a container uses an image. When creating the disk, add loop over image deltas after we load the base disk image.
Add support for multiple reloads in loadinfo, as for deltas. Download and
create lvm for each image in the list, adding back pointers in the metadata
to the parent so that we can reconstruct the chain later when a container
uses an image. When creating the disk, add loop over image deltas after we
load the base disk image.

nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome