Update notes for submitted changes

* Rename mqconnection --> MoleQueueServerPrivate.
* Combine localsocket libs into MoleQueueServerCore.
* Rename mqlocalsocketclf plugin --> LocalSocketServer.
* Combine zeromq libs into MoleQueueZeroMqServer.
* Rename mqlocalsocketclf plugin --> ZeroMqServer.
* Merge remote-tracking branch 'origin/master' into rename-libs