opscode/knife-ec2 — pull request #129 by eherot (2013-07-22 18:13:14+00:00)
Title: [KNIFE-333] Add VPC data to ec2 server list.

http://tickets.opscode.com/browse/KNIFE-333

And made more columns optional.

Added column: VPC
Made image and key columns optional (so that things would still fit on most screens)
Display group ids if instance is in a VPC
Display subnet ids in the private IPs column (where applicable)