stunnel: again, forced update to latest

the clowns from stunnel made a new release and immediately deleted
the old one from their download server.
wget: add patch from openbsd to compile against libressl
stunnel: add patch for libressl
socat: bump to 1.7.2.4 and add libressl patch

patch taken from void linux which seems to have taken it from OpenBSD.
apache: bump to 2.4.10 and add libressl patch from voidlinux
drop openssl in favor of libressl

closes #123