TACTIC 4.4: made get_next_num work with no code, and int only codes. Added some documentation and non-functional changes. Prevents search on empty string (for efficiency)
TACTIC 4.4: made get_next_num work with no code, and int only codes. Added some documentation and non-functional changes. Prevents search on empty string (for efficiency)

diegocortassa/TACTIC,diegocortassa/TACTIC,southpawtech/TACTIC-DEV,diegocortassa/TACTIC,southpawtech/TACTIC-DEV,diegocortassa/TACTIC,Southpaw-TACTIC/TACTIC,Southpaw-TACTIC/TACTIC,southpawtech/TACTIC-DEV,diegocortassa/TACTIC,Southpaw-TACTIC/TACTIC,southpawtech/TACTIC-DEV,Southpaw-TACTIC/TACTIC,southpawtech/TACTIC-DEV,Southpaw-TACTIC/TACTIC,southpawtech/TACTIC-DEV,Southpaw-TACTIC/TACTIC,diegocortassa/TACTIC