dviljk is a fork from dvi2xx, authored by Gustaf Neumann <neumann@wu-wien.ac.at>, Wirtschaftsuniversitaet Wien. Gustaf is not active in TeX development any more. The fork was created by Karl Berry. Send bug reports to tex-k@tug.org, not to Gustaf. Joachim Schrod <jschrod@acm.org> supplied security fixes, fixed and enhanced the special handling, updated the man page, and is the current maintainer.