Fix: Permissions on files

htdocs/core/filemanagerdol/browser/default/frmupload.php

htdocs/core/filemanagerdol/connectors/php/basexml.php

htdocs/core/filemanagerdol/connectors/php/commands.php

htdocs/core/filemanagerdol/connectors/php/config.php

htdocs/core/filemanagerdol/connectors/php/connector.php

htdocs/core/filemanagerdol/connectors/php/io.php

htdocs/core/filemanagerdol/connectors/php/upload.php

htdocs/core/filemanagerdol/connectors/php/util.php

htdocs/core/lib/import.lib.php

htdocs/core/lib/ws.lib.php

htdocs/core/modules/contract/mod_contract_magre.php

htdocs/core/modules/contract/mod_contract_serpis.php

htdocs/core/modules/contract/modules_contract.php

htdocs/core/modules/expedition/mod_expedition_ribera.php

htdocs/core/modules/expedition/mod_expedition_safor.php

htdocs/core/modules/export/export_excel2007.modules.php

htdocs/core/modules/facture/doc/pdf_crabe.modules.php

htdocs/core/modules/mailings/contacts1.modules.php

htdocs/core/modules/mailings/contacts2.modules.php

htdocs/core/modules/mailings/contacts3.modules.php