Free command system. Allow you to execute specified commnd in an animation.
You can use up to 8 command per frame. Each command can have up to 32 arguments.
@cmd cmdname arg1 arg2 arg3 ....
command function is like this: void (*function)(int argc, s_argval* args, entity* ent);
Authored by: utunnels 2007-03-11
Parent: [r581]
Child: [r583]
