Converted internal storage to use int rather than float. This is slightly easier since I can do the maths in advance.
Removed JSON file.
This conf file only contained a sinlge parameter of use, thus it made better sense to remove it and pass that parameter as an argument.

	modified:   Makefile.am
	modified:   Makefile.in
	modified:   PWM_Controller.c
	deleted:    PWM_Controller.conf
	modified:   PWM_Controller.sh
	deleted:    parson.c
	deleted:    parson.h