Async controller action invokers

AsyncCastleActionInvoker.cs

public class CastleActionInvoker : AsyncControllerActionInvoker
{
  //...
}

CastleActionInvoker.cs

public class CastleActionInvoker : ControllerActionInvoker
{
  private IKernel kernel;

  public CastleActionInvoker(IKernel kernel)
  {
    this.kernel = kernel;
  }

  //...
}

Global.asax.cs

Container.Register(Component.For<IActionInvoker>()
  .ImplementedBy<CastleActionInvoker>()
  .LifeStyle.Transient);