Well, it is too late... but I've been hanging out for this upgrade, so will squeeze it in. So JWM 0.24 will be in Puppy 1.0.5! (unless I discover some serious bug of course)
Added the ability to restart and exit JWM by sending the _JWM_RESTART and _JWM_EXIT hints repectively.
Added the ability to have "jwm" send _JWM_RESTART and _JWM_EXIT via the command line.