This file is part of reiser4progs package Copyright (C) 2001, 2002, 2003, 2004 by Hans Reiser, licensing governed by reiser4progs/COPYING. Yury Umanets (aka Umka) developed libreiser4, userspace plugins and userspace tools (reiser4progs). Vitaly Fertman developed librepair, userspace plugins repair code, fsck and worked on developing reiser4 library and userspace plugins with Umka.