Adds BS12 dismemberment. Not all features of it are implemented yet, but it should be equal to our previous system.

Adds greater changeling code, but doesn't change the genome count yet on it. 
Renames registered to registered_name on IDs because bs12 had it and it seemed like a good idea to do last night.  For some reason.   
Adds an afterattack to mobs that can be used.  (In fairness, lots of shit in attack_hand should be in there instead, like stungloves and stuff, to minimize duplicated code)

git-svn-id: http://tgstation13.googlecode.com/svn/trunk@3537 316c924e-a436-60f5-8080-3fe189b3f50e

code/game/objects/closets/secure/personal.dm

@@ -1,4 +1,4 @@
-/obj/structure/closet/secure_closet/personal/var/registered = null
+/obj/structure/closet/secure_closet/personal/var/registered_name = null
 /obj/structure/closet/secure_closet/personal/req_access = list(access_all_personal_lockers)
 
 /obj/structure/closet/secure_closet/personal/New()
@@ -36,16 +36,16 @@
 			user << "\red It appears to be broken."
 			return
 		var/obj/item/weapon/card/id/I = W
-		if(!I || !I.registered)	return
-		if(src.allowed(user) || !src.registered || (istype(I) && (src.registered == I.registered)))
+		if(!I || !I.registered_name)	return
+		if(src.allowed(user) || !src.registered_name || (istype(I) && (src.registered_name == I.registered_name)))
 			//they can open all lockers, or nobody owns this, or they own this locker
 			src.locked = !( src.locked )
 			if(src.locked)	src.icon_state = src.icon_locked
 			else	src.icon_state = src.icon_closed
 
-			if(!src.registered)
-				src.registered = I.registered
-				src.desc = "Owned by [I.registered]."
+			if(!src.registered_name)
+				src.registered_name = I.registered_name
+				src.desc = "Owned by [I.registered_name]."
 		else
 			user << "\red Access Denied"
 	else if( (istype(W, /obj/item/weapon/card/emag)||istype(W, /obj/item/weapon/melee/energy/blade)) && !src.broken)

code/game/objects/devices/PDA/PDA.dm

@@ -197,7 +197,7 @@
 			if (0)
 				dat += "<h2>PERSONAL DATA ASSISTANT v.1.2</h2>"
 				dat += "Owner: [owner], [ownjob]<br>"
-				dat += text("ID: <A href='?src=\ref[src];choice=Authenticate'>[id ? "[id.registered], [id.assignment]" : "----------"]")
+				dat += text("ID: <A href='?src=\ref[src];choice=Authenticate'>[id ? "[id.registered_name], [id.assignment]" : "----------"]")
 				dat += text("<A href='?src=\ref[src];choice=UpdateInfo'>[id ? "Update PDA Info" : ""]</A><br>")
 
 				dat += "Station Time: [round(world.time / 36000)+12]:[(world.time / 600 % 60) < 10 ? add_zero(world.time / 600 % 60, 1) : world.time / 600 % 60]"//:[world.time / 100 % 6][world.time / 100 % 10]"
@@ -725,7 +725,7 @@
 				id = I
 	else
 		var/obj/item/weapon/card/I = user.equipped()
-		if (istype(I, /obj/item/weapon/card/id) && I:registered)
+		if (istype(I, /obj/item/weapon/card/id) && I:registered_name)
 			if(id)//Get id and replace it.
 				user.drop_item()
 				I.loc = src
@@ -748,9 +748,9 @@
 		if (C:radio)
 			C:radio.hostpda = src
 
-	else if (istype(C, /obj/item/weapon/card/id) && C:registered)
+	else if (istype(C, /obj/item/weapon/card/id) && C:registered_name)
 		if(!owner)
-			owner = C:registered
+			owner = C:registered_name
 			ownjob = C:assignment
 			name = "PDA-[owner] ([ownjob])"
 			user << "\blue Card scanned."

code/game/objects/items.dm

@@ -453,7 +453,7 @@
 	if (is_sharp(W))
 		burst()
 
-/proc/is_sharp(obj/item/W as obj)
+/proc/is_sharp(obj/item/W as obj)		// For the record, WHAT THE HELL IS THIS METHOD OF DOING IT?
 	return ( \
 		istype(W, /obj/item/weapon/screwdriver)                   || \
 		istype(W, /obj/item/weapon/pen)                           || \
@@ -472,5 +472,6 @@
 		istype(W, /obj/item/weapon/kitchen/utensil/knife)         || \
 		istype(W, /obj/item/weapon/shard)                         || \
 		istype(W, /obj/item/weapon/reagent_containers/syringe)    || \
-		istype(W, /obj/item/weapon/kitchen/utensil/fork) && W.icon_state != "forkloaded" \
+		istype(W, /obj/item/weapon/kitchen/utensil/fork) && W.icon_state != "forkloaded" || \
+		istype(W, /obj/item/weapon/twohanded/fireaxe) \
 	)

code/game/objects/items/item.dm

@@ -93,6 +93,18 @@
 
 /obj/item/attack_hand(mob/user as mob)
 	if (!user) return
+	if (user.hand)
+		if(ishuman(user))
+			var/datum/organ/external/temp = user:get_organ("l_hand")
+			if(temp.destroyed)
+				user << "\blue You look at your stump."
+				return
+	else
+		if(ishuman(user))
+			var/datum/organ/external/temp = user:get_organ("r_hand")
+			if(temp.destroyed)
+				user << "\blue You look at your stump."
+
 	if (istype(src.loc, /obj/item/weapon/storage))
 		for(var/mob/M in range(1, src.loc))
 			if (M.s_active == src.loc)

code/game/objects/items/weapons/cards_ids.dm

@@ -53,10 +53,10 @@ FINGERPRINT CARD
 	return
 
 /obj/item/weapon/card/id/syndicate/attack_self(mob/user as mob)
-	if(!src.registered)
-		src.registered = input(user, "What name would you like to put on this card?", "Agent card name", ishuman(user) ? user.real_name : user.name)
+	if(!src.registered_name)
+		src.registered_name = input(user, "What name would you like to put on this card?", "Agent card name", ishuman(user) ? user.real_name : user.name)
 		src.assignment = input(user, "What occupation would you like to put on this card?\nNote: This will not grant any access levels other than Maintenance.", "Agent card job assignment", "Assistant")
-		src.name = "[src.registered]'s ID Card ([src.assignment])"
+		src.name = "[src.registered_name]'s ID Card ([src.assignment])"
 		user << "\blue You successfully forge the ID card."
 	else
 		..()