$string['configpathtoclam'] = 'Path to clam AV. Probably something like /usr/bin/clamscan or /usr/bin/clamdscan. You need this in order for clam AV to run.';
$string['configpathtodu'] = 'Path to du. Probably something like /usr/bin/du. If you enter this, pages that display directory contents will run much faster for directories with a lot of files.';
$string['configperfdebug'] = 'If you turn this on, performance info will be printed in the footer of the standard theme';
-$string['configprotectusernames'] = 'By default forget_password.php does not display any hints that would allow guessing of usernames or passwords.';
+$string['configprotectusernames'] = 'By default forget_password.php does not display any hints that would allow guessing of usernames or email addresses.';
$string['configproxyhost'] = 'If this <b>server</b> needs to use a proxy computer (eg a firewall) to access the Internet, then provide the proxy hostname and port here. Otherwise leave it blank.';
$string['configquarantinedir'] = 'If you want clam AV to move infected files to a quarantine directory, enter it here. It must be writable by the webserver. If you leave this blank, or if you enter a directory that doesn\'t exit or isn\'t writable, infected files will be deleted. Do not include a trailing slash.';
$string['configrequestedteachername'] = 'Word for teacher used in requested courses';