- assert locking balance when using Unsafe.instance.monitorExit
- add RouterConfig.routerDispatcher
- re-enable “busy” resizer test after switching to BalancingDispatcher
- document resizer asynchronicity and how to configure dispatchers
* RemoteRouterConfig wrapper with RemoteRouteeProvider instead if fixed remote routers.
* Had to refactor and introduce RouteeProvider for different implementations of how to create routees.
* Works with Resizer also.
* Added some tests.