German translation updates from Raymond Vetter
Don't believe beancounters if higher than 1 TB of RAM https://sourceforge.net/tracker/?func=detail&atid=117457&aid=3613423&group_id=17457
Don't attempt to remove userPassword attribute from group unless actually set https://sourceforge.net/tracker/index.php?func=detail&aid=3613426&group_id=17457&atid=117457#