Token expiry cannot be detected by application anymore

[situokko]

As JwtAuthFilter was changed in 0.9->1.0, the Authenticator no more get called if token has been expired.

In my app I handle it as a "soft" error, and provide user easy path to re-authenticate. However now as the filter already detects it and directly throws InvalidJwtException => WebApplicationException, and hides the fact that it was only expired. There is no way in intervene.

[ToastShaman]

Is this resolved with #33 ?