added systemstate key to StarinetBeagleLogger.conf
added extra bit to readme on using 'supervisor' to run software as system daemon.  Added example 'supervisor' config to goodies folder.
Added skeleton files for controllerControl/dataPublisher/setDataPublisher and getDataPublisher in actions.

Added command codes and imports to interpreter.
Missed adding controllerControl to interpreter.
Added code to controllerControl action.
Finished controllerControl action.
added systemstate config set to capture and capturePublisher actions.
added systemstate config set to capture and capturePublisher actions.
added systemstate config set to capture and capturePublisher actions.
added set config state of publisher from capture action.
added datapublisher key to config.
added setDataPublisher action.
added dummy datapublisher.py to datapublisher module.  Created utilites datapublisherstatus.py
added init file to datapublisher.  Added routine to check for previous running capture, publisher, and dataPublisher on start up.
Added system state routines to capture control.
Added system state routines to capture control.
Added getDataPublisher action code.
corrected return value data for setDataPublisher if status abort.
Added metdata files in prep of writing datapublisher routine.
Safety commit of sampler.py, still need to workout how to schedule next sample in time correctly.