I have changed the login block in the left menu to avoid confusion. Please use the federated login. Old login is deprecated and is going to disappear. Please update your account information. Note that the new account data do not work with the old login.
The logout link has moved to the top as well, was hard to spot before.
If you forgot your new password, please follow the link 'Forgot pasword' and click 'forgot password'. Enter your (new) username and click 'Submit'