message: Add convenience getter for retrieving the config
diff: @@ -195,6 +195,11 @@ public:
  return context_->system();
  }
  + /// Returns the config of the hosting actor system.
  + inline const actor_system_config& config() const {
  + return system().config();
  + }
  +
  /// Returns the clock of the actor system.
  inline actor_clock& clock() const {
  return home_system().clock();
  