- fix sd-event hookup when we connect to multiple servers one after the other
* sd-event
- - allow multiple signal handlers per signal
- - when dispatching an event source then _unref() on it should remove it from the epoll
+ - allow multiple signal handlers per signal?
* in the final killing spree, detect processes from the root directory, and
complain loudly if they have argv[0][0] == '@' set.