SocketIO new message from deleted contact not showing

[05nelsonm]

After User A deletes contact User B, and then User B sends a message to User A, that message is not propagating to the Dashboard because Relay is only dispatching the new message via SocketIO and not the contact for which it came.

For now, the networkRefresh call from Dashboard is working properly, but additional logic within the SphinxRepository's SocketIO listener is needed to handle such an event.