OS-3338 vmadm tests failing due to dladm allowed-ips format change
joyent/smartos-live#341 imgadm sources config file typo fix
OS-3345 vmadm errors during lookup flood the log with duplicate records
OS-3330 NTP should ship with CTF data
OS-3331 OpenLLDP should ship with CTF data
OS-3360 would like environment variable to set to enable low-memory build of platform
OS-3294 add support for inotify
OS-3372 update smartos-live README to reflect reality
Add ipv6 support for zones to vmadm
Bugfix for multible ipv4 and ipv6 interfaces in random order
Be sure to plumb also inet6 interfaces for dhcp6 support

* it is required to plumb the interface for dhcp6 support also
* this patch only works for primary dhcp6 interface because it read
  inet informatiom from /etc/dhcp.${iface}
VM.js setting the `inet6` if the manifest contains `dhcp6` for the interface

* Reference: https://github.com/arekinath/smartos-live/blob/eait/src/vm/node_modules/VM.js#L2384
* mdata-fetch requires also to set `inet6` for the dhcp interface config