K 10 svn:author V 3 pjd K 8 svn:date V 27 2004-03-09T11:18:53.000000Z K 7 svn:log V 249 - Don't take sectorsize from first disk. Calculate it by finding least common multiple of all disks sector sizes. This will allow to safely concatenate disks with different sector sizes. - Mark unused function arguments. - Other minor cleanups. END