modified:   Makefile.algo
        Added make of max_green_lib and max_green
modified:   ac_rm_algo.c
        Added read of output from GetShortStatus AB3418 message.  The latter
        was necessary for the current green statuses.
        Added Dongyan's code for calculating max green for phase 3.
        Added db_set_min_max_green for setting MAX_GREEN_1 for phase 3.
modified:   ac_rm_table.c
        Added, then commented out, a bunch of booleans that were supposed
        to be used for simulation inputs. I thought someone else was going
        to be doing more of the integration.
modified:   signal_opt.h
        Hard-coded sample input arrays; they were in a file.
        Removed read_input
modified:   wrfiles_ac_rm.c
        Added msgs.h include