Same problem here since upgrading from 2.12.2-1 to 2.12.2-1+b1, the security features and settings are gone. I'm unable to configure a new account with SSL/TLS, but the already configured accounts using SSL/TLS still work fine with 2.12.2-1+b1.
Downgrading to 2.12.2.-1 fixes the problem.
Norbert
--
To UNSUBSCRIBE, email to [EMAIL PROTECTED]
with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]

