Dicius - 2014-12-10

Hi everybody,
I was able to successfully configure my app to use spnego and kerberos for SingleSignOn and I am able to log out from it.
Unfortunately, after logout I am not able to log in as someone else via login form. I think I need to suppress the spnego SingleSignOn feature and send the data from the form to the app.
Can you please help me with a guide or setting to use?
I can provide the config files and more info if necessary.
Thanks.