To terminate with this discussion, I have put online the corrected tables. http://www.rodage.org/pub/iso15924-sheets.html
(this is a Excel workbook in HTML format with frames but without "Excel interactivity", that references other URLs in a subfolder; it can be navigated by the tabs at the bottom) Also available as a plain Excel file: http://www.rodage.org/pub/iso15924-sheets.xls The above collection is also archived in http://www.rodage.org/pub/iso15924-sheets.zip
