Release 0.1.1

Added

• check_with_custom_deny for custom deny handlers:
  403 with empty body is returned by default for failed permission checks. You may want to toggle between Unauthorized and Forbidden, maybe even customize return messages.
  Example:

pub enum Role {Administrator, Moderator, User}

fn custom_deny_handler(req: &HttpRequest, _payload: &mut Payload) -> HttpResponse {
    let role_exists = req.extensions().get::<Role>().is_some();
    if !role_exists {
        return HttpResponse::Unauthorized().body("You don't have access rights!");
    } else {
        return HttpResponse::Forbidden().body("Forbidden!");
    }
}

pub fn check<F, Args>(route: Route, builder: Builder, handler: F) -> Route
where
    F: Handler<Args>,
    Args: FromRequest + 'static,
    F::Output: Responder,
{
    check_with_custom_deny(route, builder, handler, custom_deny_handler)
}