 * fix unit when reading STEP files
 * fix unit when reading STEP files

erossignon/node-occ,erossignon/node-occ,OpenWebCAD/node-occ,erossignon/node-occ,erossignon/node-occ,OpenWebCAD/node-occ,OpenWebCAD/node-occ,OpenWebCAD/node-occ,OpenWebCAD/node-occ,erossignon/node-occ