implemented signal handling, TERM to cause a shutdown & restart of the controlled program, QUIT to cause a shutdown of the controlled program then of the supervisor, USR1 USR2 and HUP all passed on to the controlled program.  implemented daemonization though currently disabled for devel convenience.
implemented signal handling, TERM to cause a shutdown & restart of the controlled program, QUIT to cause a shutdown of the controlled program then of the supervisor, USR1 USR2 and HUP all passed on to the controlled program.  implemented daemonization though currently disabled for devel convenience.

youdonz/niet,willbryant/niet