wicket-shiro stateless login panel

[Sebastian]

Can we make the class 
org.wicketstuff.shiro.component.LoginPanel$SignInForm extend 
StatelessForm instead of Form ?

I put the panel on my stateless home page and if I do a re-login I 
always end-up with a Page expired exception. Making the login form 
stateless fixes this.

Regards,

Seb