Small fixes & cleanup
Bunch of little stuff, should mostly be self-evident.
Default second parameter for newSlaveIntro is no longer used anywhere (was just for reRelativeRecruiter, which sets it explicitly now) so we can safely remove it.
Bunch of little stuff, should mostly be self-evident.
Default second parameter for newSlaveIntro is no longer used anywhere (was just for reRelativeRecruiter, which sets it explicitly now) so we can safely remove it.