os141: also accept the brand-new vnd.sun.star.ext:// URL scheme
os141: also accept the brand-new vnd.sun.star.ext:// URL scheme
JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core