An attempt at a distributed actor system built on top of MultipeerConnectivity.

1. Create the MCSession and connect peers however you want.
2. Hand it over to the MultipeerActorSystem. All non-actor system delegate messages will be forwarded to your delegate, and you can still send messages via the MCSession.
3. Perform remote calls on your distributed actors!

• Use the receptionist property of to publish local and discover remote actors

• Makes a best-effort attempt to encode and decode errors thrown by remote calls.