PID=0 for log entries on disabled users

[ulrike-cosmoblonde]

If a fe_user that is not enabled, tries to log into the frontend, a 'failed login' log entry is created.
This entry is correctly attached to the user record BUT has a pid of 0, which can cause access restriction errors for editors trying to edit the user record.

Therefore the pid of the user record should explicitely be set when creating the log entry in the file: in2code/femanager/Classes/Utility/LogUtility.php (around line 40)

         if ($user) {
             $log->setUser($user);
             // explicitely set PID for the log entry
             $log->setPid($user->getPid());
         }