joyent/smartos-live#161 NICs not persisting across reboots
NET-204: netbooted nodes should be able to add / delete nic tags without a reboot
NET-204: Use the mounted USB config when the copy isn't available
OS-1989 VM.js should only load properties it needs to satisfy request.  Also adds 'vmadm lookup -j -o <fields>'.
joyent/smartos-live#201 fix crash on 'vmadm lookup disks.*.model=virtio'
OS-2144 add zonepath to fw_fields list and prevent looping test on error.
OS-2143 use child_process.spawn instead of child_process.execFile to prevent out of memory condition when loading many zones.
OS-2146 fix regression with 'vmadm lookup' without additional arguments.
OS-2120 cleaned up message formatting to indicate that uuids are VMs
OS-2109 make description of delegate_dataset more clear where the datatset will show up.
OS-2072 fix cases where disks.*.image_size was not passed but was available from imgadm.
FWAPI-29: Should be able to target rules by tag_name=value
OS-2125 multilib: gcc package name has changed; configure is lost
HEAD-886 add experimental support for reprovisioning for some types of VM.
OS-2161 want workaround for joyent/pkgsrc#50
OS-2164 reprovision needs to run some of the commands from brand's install script.
OS-2116 dns in net/physical
Reviewed by: Josh Wilsdon <jwilsdon@joyent.com>
OS-2172: imgadm + source URL with hostname + GZ DNS changes + internal DNS as first resolve.conf entry = broken
OS-2172: fix typo causing undeclared var
OS-2051 serial console login should set TERM appropriately
Reviewed by: Keith Wesolowski <keith.wesolowski@joyent.com>
Reviewed by: Robert Mustacchi <rm@joyent.com>