Fix: Avoid errors into rpm packages

htdocs/cashdesk/css/style.css

htdocs/cashdesk/javascript/dhtml.js

htdocs/includes/modules/export/export_csv.modules.php

htdocs/includes/modules/export/export_excel.modules.php

htdocs/includes/modules/export/export_tsv.modules.php

htdocs/includes/modules/export/modules_export.php

htdocs/includes/odtphp/zip/pclzip/gnu-lgpl.txt

htdocs/includes/php_writeexcel/LICENSE

htdocs/install/default.css

htdocs/langs/es_ES/html/gpl.html

htdocs/langs/nl_BE/html/gpl.txt

htdocs/paybox/lib/paybox.lib.php

htdocs/paypal/lib/paypal.lib.php

htdocs/paypal/lib/paypalfunctions.lib.php

htdocs/theme/phones/smartphone/theme/default/default.css.php