afred/openvault — pull request #372 by renaebair (2014-06-02 13:41:16+00:00)
Title: Adds avatar to collab listing on custom collection

Collaborators listed on custom collection in the "collaborators" tab
have their avatar shown next to their name. Updates CarrierWave to most
recent version so we don't have to specify mime types. Moves credits
info under Article tab instead of appearing under every tab.