fog/fog — pull request #2040 by bgentry (2013-08-06 20:43:59+00:00)
Title: [AWS|ASG] Filters for ASGs.

Also filter mocked results for `describe_auto_scaling_groups`. Not having this filter was causing an issue in test environments. Because Groups#get uses this method to fetch a single ASG, it was always returning the first ASG in the data set, not the one that actually matched the specified ASG name.