[TYPO3-caretaker] only one user gets displayed with be-password blacklist

[Klaus Weidenbach]

Hello,

I have updated to current SVN snapshot today and I have realized a small 
problem. The be-password blacklist check only displays one user with 
blacklisted password, even there exists more users. When I disable the 
displayed user and rerun the check again the other users get displayed.

Regards,
Klaus