If the node is being deleted, try to get an IP address via DHCP.
Merge pull request #40 from VictorLowther/pull-req-feature-uefi-netboot-master-d4d97bbcc7

Pull in complete UEFI network boot support. [1/7]
Don't use HWADDR for now.  Somewhere the ordering is getting reversed.
Prevent udev from messing with our vlans and bridges.
Merge pull request #44 from VictorLowther/pull-req-master-87fa79aa6a

Dumbify Ubuntu's network handling [1/5]
Merge branch 'master' into release/rails3anddb/master
Merge pull request #51 from galthaus/pull-req-release-rails3anddb-master-aee5fb0749

Merge development into rails3anddb [8/12]
First cut at network CRUD API
Merge remote-tracking branch 'origin/release/rails3anddb/master' into release/rails3anddb/master
Merge pull request #53 from cdearborn/pull-req-release-rails3anddb-master-2834c650a4

Network CRUD API [1/5]
Network CRUD API: Fixed show command to show all attributes of a network
Merge remote-tracking branch 'origin/release/rails3anddb/master' into release/rails3anddb/master
Merge pull request #54 from cdearborn/pull-req-release-rails3anddb-master-fdd791f1a2

Network CRUD API [2/6]
Get rid of switch firmware blob