WrathOfChris/ops — pull request #44 by WrathOfChris (2014-09-03 22:03:56+00:00)
Title: ec2nodefind: support other-region discovery

Only affects autodiscovery mode (-a)
- add new local_region which is used only by autodiscovery to detect the
instance's service/cluster/environ.

Specifying a region with auto now autodiscovers instances in another region
ie: ec2nodefind -a -r us-west-2