opscode/supermarket — pull request #76 by tristanoneil (2014-01-29 16:24:41+00:00)
Title: Only allow user to have single email address

:fork_and_knife: This removes the current model where users can have many email addresses to only a single email address defined on the user itself. This may change in the future but currently there's no mechanism for the user to manage multiple email addresses so there's no reason to support this in the data model.