Changes

*If a [[User|user]] sets their home page to a page referenced by the numeric [[Alias|alias]] and the is changed, any [[AliasUser|aliasusers]] is changed, the attempting to access [[User|userSmartSimple]] using the old alias will get an invalid session error when the system attempts they attempt to display that page during the login process.''For security reasons, [[SmartSimple]] will never display if indicate whether or not an [[Alias|alias]] is not valid when you try to log in.''