upstream

fix potential NULL dereference in copy_list() on OOM

update the readme.md a bit

two more upstream commits

time for a new release

A lot of interestesting updates from the upstream project

merging upstream changes

merging upstream: See https://cvsweb.openbsd.org/src/usr.bin/mg/?sort…

…by=date#dirlist for details

upstream changes

upstream added a comma

update version string