Netflix/asgard — pull request #263 by jgritman (2013-03-05 22:29:02+00:00)
Title: ASGARD-1100 - Leave default AMI id blank on create ASG page.

Make the AMI selector have a default blank value with the 'Image Id' placeholder. Add validation through the group create command object. The blank value will be hidden by select2, so no need to make it conditional.