ging/mailboxer — pull request #158 by LukasSkywalker (2013-06-25 20:54:46+00:00)
Title: Ability to add participant to existing conversation

Is there already a way to add a new participant to an existing conversation? I solved this by manually creating a receipt for the new member, because I didn't find an existing API-call. Can someone confirm or deny whether this feature exists?
I can also create a pull-request if it's a needed feature.