info
The `list` command was refactored a little bit as well and the man page and readme were updated.
sysvmq::unlink_*
Use `sysvmq::id_from_key(key)` to receive the id of a queue identified with `key`. Here an error check is added as well. Adapt `Sysv::Unlink::run()` to comply with that change.
pub
As usual also the readme and the man page are updated.