web, NM model: Multiphase exports.
web, NM Model: invent 'Interface' objects.

To represent network devices that NM knows about but the kernel
doesn't, such as inactive bonds.
shell, NM Model: Use a hashtable for connection uuids.
shell: Add cockpit.util.uuid().
shell, NM Model: Support for deleting connections.
shell, NM Model: Delay exporting.
shell: Network bonding.