opscode/knife-ec2 — pull request #75 by danpal (2012-08-27 23:12:00+00:00)
Title: Add the availibility zone to the knife ec2 server listing.

When deploying a multi-zone scalable architecture
knowing what zones your servers are currently in
is necessary.

Know when knife ec2 server list is ran, the zone is displayed after the
Private IP.
Eg:
Instance ID Public IP Private IP Zone Flavor Image SSH Key Security Groups State
i-a999f9cc 107.22.247.27 10.204.215.104 us-east-1a m1.small ami-29f41830 administrator production running

I also bumped the minor version to 16.