Fixed a typo in tools module.

Author: tbrehm

interface/web/tools/lib/lang/en_usersettings.lng

@@ -1,5 +1,5 @@
 <?php
-$wb["passwort_txt"] = 'Passwort';
+$wb["passwort_txt"] = 'Password';
 $wb["language_txt"] = 'Language';
 $wb["btn_save_txt"] = 'Save';
 $wb["btn_cancel_txt"] = 'Cancel';