new file:   math_function.h
	new file:   max_green.c
	new file:   max_green_lib.c
	new file:   max_green_lib.h
	new file:   measurement_data.txt.orig
	new file:   measurement_data.txt.short
	New files for control algorithm
	modified:   Makefile.algo
		Added make for max_green_lib and max_green
	modified:   ac_rm_algo.c
		Added read of db variable for the GetShortStatus message.
		The latter was necessary for getting green statuses.
		Added call to db_set_min_max_green for setting max green
		of phase 3
		Added Dongyan's code.
	modified:   ac_rm_table.c
		Commented out all the phase_status_red/yellow/green stuff. I
		was under the delusion that someone else was going to do more
		code integration. I don't need all that stuff.
	modified:   matlab_in.txt
		No difference. I just removed the carriage returns.
	modified:   signal_opt.h
		Put the sample data in the array definitions rather than
		reading them from a file.
		Removed read_input function.
	modified:   wrfiles_ac_rm.c
		Added include of msgs.h