Unmarshall desired capacity into the state object
Save state with desired capacity
Insert desired capacity when creating groups too
Explicitly require 'desired' in unmarshalling the state, and add an explicit test that if desired is None, defaults to 0 (thanks @manishtomar)
Merge branch 'master' into auto-877-marshalling-desired-capacity
Select desired capacity when listing states too
Fetch desired capacity when viewing the manifest as well
Merge pull request #543 from rackerlabs/auto-877-marshalling-desired-capacity

Auto 877 marshalling desired capacity