Randomized lawset system + config options

code/modules/mob/living/silicon/ai/ai.dm

@@ -80,7 +80,7 @@ var/list/ai_list = list()
 		if (istype(L, /datum/ai_laws))
 			laws = L
 	else
-		laws = new base_law_type
+		make_laws()
 
 	verbs += /mob/living/silicon/ai/proc/show_laws_verb
 

code/modules/mob/living/silicon/ai/laws.dm

@@ -18,7 +18,7 @@
 
 /mob/living/silicon/ai/proc/laws_sanity_check()
 	if (!src.laws)
-		src.laws = new base_law_type
+		make_laws()
 
 /mob/living/silicon/ai/proc/set_zeroth_law(var/law, var/law_borg)
 	src.laws_sanity_check()

code/modules/mob/living/silicon/robot/laws.dm

@@ -70,7 +70,7 @@
 
 /mob/living/silicon/robot/proc/laws_sanity_check()
 	if (!laws)
-		laws = new base_law_type
+		make_laws()
 
 /mob/living/silicon/robot/proc/set_zeroth_law(var/law)
 	laws_sanity_check()
@@ -98,4 +98,12 @@
 
 /mob/living/silicon/robot/proc/clear_ion_laws()
 	laws_sanity_check()
-	laws.clear_ion_laws()
+	laws.clear_ion_laws()
+
+/mob/living/silicon/proc/make_laws()
+	switch(config.default_laws)
+		if(0)  laws = new /datum/ai_laws/default/asimov()
+		if(1)  laws = new /datum/ai_laws/custom()
+		if(2)
+			var/datum/ai_laws/lawtype = pick(typesof(/datum/ai_laws/default) - /datum/ai_laws/default)
+			laws = new lawtype()

code/modules/mob/living/silicon/robot/robot.dm

@@ -95,7 +95,7 @@
 			connected_ai = select_active_alien_ai()
 			scrambledcodes = 1
 		else
-			laws = new /datum/ai_laws/nanotrasen()
+			make_laws()
 			connected_ai = select_active_ai_with_fewest_borgs()
 		if(connected_ai)
 			connected_ai.connected_robots += src

code/modules/mob/transform_procs.dm

@@ -77,7 +77,7 @@
 /mob/proc/AIize()
 	if(client)
 		src << sound(null, repeat = 0, wait = 0, volume = 85, channel = 1) // stop the jams for AIs
-	var/mob/living/silicon/ai/O = new (loc, base_law_type,,1)//No MMI but safety is in effect.
+	var/mob/living/silicon/ai/O = new (loc,,,1)//No MMI but safety is in effect.
 	O.invisibility = 0
 	O.aiRestorePowerRoutine = 0