Sorry, I forgot to define a constant.

If you want to do it manually, open admin/includes/languages/english.php
admin/includes/languages/espanol.php
admin/includes/languages/german.php

find in each file

// configuration box text in includes/boxes/configuration.php

and in that block of constants, add this for English

define('BOX_CONFIGURATION_ADMINISTRATORS', 'Administrators');

for Espanol

define('BOX_CONFIGURATION_ADMINISTRATORS', 'Administrators');

and for German

define('BOX_CONFIGURATION_ADMINISTRATORS', 'Administratoren');

This is a full package with the altered files included for a vanilla install of MS2

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