guardian/deploy — pull request #152 by sihil (2014-03-04 16:08:09+00:00)
Title: Stack and App support for Autoscaling deploy types

Refresh the autoscaling deploy types so that:
- they use the app or stack/app combination to find autoscaling groups
- change the list of apps from a set to a seq
- use the first app in the seq that matches an ASG
- multiple matches for a single app causes a failure rather than non-deterministic behaviour