Merge remote-tracking branch 'upstream/dev-freeze' into dev

Conflicts:
	code/_helpers/names.dm
	code/game/jobs/job/silicon.dm
	code/game/objects/items.dm
	code/modules/mining/abandonedcrates.dm
	code/modules/mob/living/carbon/brain/life.dm
	code/modules/mob/living/carbon/human/life.dm
	code/modules/mob/living/simple_animal/friendly/spiderbot.dm
	code/modules/nano/modules/alarm_monitor.dm
	code/setup.dm

code/game/objects/effects/chem/foam.dm

@@ -39,6 +39,8 @@
 	if(!metal && reagents)
 		var/turf/T = get_turf(src)
 		reagents.touch_turf(T)
+		for(var/obj/O in T)
+			reagents.touch_obj(O)
 
 /obj/effect/effect/foam/process()
 	if(--amount < 0)

code/game/objects/items.dm

@@ -70,9 +70,10 @@
 /obj/item/Destroy()
 	if(ismob(loc))
 		var/mob/m = loc
-		m.unEquip(src, 1)
+		m.drop_from_inventory(src)
 		m.update_inv_r_hand()
 		m.update_inv_l_hand()
+		src.loc = null
 	return ..()
 
 /obj/item/device

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

@@ -40,7 +40,7 @@ AI MODULES
 
 		if (comp.current.stat == 2 || comp.current.control_disabled == 1)
 			usr << "Upload failed. No signal is being detected from the AI."
-		else if (comp.current.see_in_dark == 0)
+		else if (!comp.current.has_power)
 			usr << "Upload failed. Only a faint signal is being detected from the AI, and it is not responding to our requests. It may be low on power."
 		else
 			src.transmitInstructions(comp.current, usr)

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

@@ -110,9 +110,10 @@
 	..()
 	spawn(30)
 	if(istype(loc, /mob/living/carbon/human))
-		blood_type = loc:dna:b_type
-		dna_hash = loc:dna:unique_enzymes
-		fingerprint_hash = md5(loc:dna:uni_identity)
+		var/mob/living/carbon/human/H = loc
+		blood_type = H.dna.b_type
+		dna_hash = H.dna.unique_enzymes
+		fingerprint_hash = md5(H.dna.uni_identity)
 
 /obj/item/weapon/card/id/attack_self(mob/user as mob)
 	for(var/mob/O in viewers(user, null))

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

@@ -206,7 +206,7 @@ CIGARETTE PACKETS ARE IN FANCY.DM
 	throw_speed = 0.5
 	item_state = "cigoff"
 	w_class = 1
-	slot_flags = SLOT_EARS
+	slot_flags = SLOT_EARS | SLOT_MASK
 	attack_verb = list("burnt", "singed")
 	icon_on = "cigon"  //Note - these are in masks.dmi not in cigarette.dmi
 	icon_off = "cigoff"

code/game/objects/items/weapons/material/knives.dm

@@ -16,7 +16,7 @@
 		sharp = 1
 		..() //Updates force.
 		throwforce = max(3,force-3)
-		hitsound = initial(hitsound)
+		hitsound = 'sound/weapons/bladeslice.ogg'
 		icon_state += "_open"
 		w_class = 3
 		attack_verb = list("attacked", "slashed", "stabbed", "sliced", "torn", "ripped", "diced", "cut")
@@ -24,7 +24,7 @@
 		force = 3
 		edge = 0
 		sharp = 0
-		hitsound = null
+		hitsound = initial(hitsound)
 		icon_state = initial(icon_state)
 		w_class = initial(w_class)
 		attack_verb = initial(attack_verb)

code/game/objects/structures/crates_lockers/crates.dm

@@ -154,15 +154,20 @@
 		user << "<span class='warning'>The crate appears to be broken.</span>"
 		return
 	if(src.allowed(user))
-		src.locked = !src.locked
-		for(var/mob/O in viewers(user, 3))
-			if((O.client && !( O.blinded )))
-				O << "<span class='notice'>The crate has been [locked ? null : "un"]locked by [user].</span>"
-		overlays.Cut()
-		overlays += locked ? redlight : greenlight
+		set_locked(!locked, user)
 	else
 		user << "<span class='notice'>Access Denied</span>"
 
+/obj/structure/closet/crate/secure/proc/set_locked(var/newlocked, mob/user = null)
+	if(locked == newlocked) return
+	
+	locked = newlocked
+	if(user)
+		for(var/mob/O in viewers(user, 3))
+			O.show_message( "<span class='notice'>The crate has been [locked ? null : "un"]locked by [user].</span>", 1)
+	overlays.Cut()
+	overlays += locked ? redlight : greenlight
+
 /obj/structure/closet/crate/secure/verb/verb_togglelock()
 	set src in oview(1) // One square distance
 	set category = "Object"

code/game/objects/structures/morgue.dm

@@ -20,6 +20,12 @@
 	var/obj/structure/m_tray/connected = null
 	anchored = 1.0
 
+/obj/structure/morgue/Destroy()
+	if(connected)
+		qdel(connected)
+		connected = null
+	return ..()
+
 /obj/structure/morgue/proc/update()
 	if (src.connected)
 		src.icon_state = "morgue0"
@@ -63,8 +69,8 @@
 			if (!( A.anchored ))
 				A.loc = src
 		playsound(src.loc, 'sound/items/Deconstruct.ogg', 50, 1)
-		//src.connected = null
 		qdel(src.connected)
+		src.connected = null
 	else
 		playsound(src.loc, 'sound/items/Deconstruct.ogg', 50, 1)
 		src.connected = new /obj/structure/m_tray( src.loc )
@@ -79,8 +85,8 @@
 			src.connected.icon_state = "morguet"
 			src.connected.set_dir(src.dir)
 		else
-			//src.connected = null
 			qdel(src.connected)
+			src.connected = null
 	src.add_fingerprint(user)
 	update()
 	return
@@ -112,11 +118,10 @@
 		src.icon_state = "morgue0"
 		for(var/atom/movable/A as mob|obj in src)
 			A.loc = src.connected.loc
-			//Foreach goto(106)
 		src.connected.icon_state = "morguet"
 	else
-		//src.connected = null
 		qdel(src.connected)
+		src.connected = null
 	return
 
 
@@ -134,6 +139,12 @@
 	anchored = 1
 	throwpass = 1
 
+/obj/structure/m_tray/Destroy()
+	if(connected && connected.connected == src)
+		connected.connected = null
+	connected = null
+	return ..()
+
 /obj/structure/m_tray/attack_hand(mob/user as mob)
 	if (src.connected)
 		for(var/atom/movable/A as mob|obj in src.loc)
@@ -179,6 +190,12 @@
 	var/id = 1
 	var/locked = 0
 
+/obj/structure/crematorium/Destroy()
+	if(connected)
+		qdel(connected)
+		connected = null
+	return ..()
+
 /obj/structure/crematorium/proc/update()
 	if (src.connected)
 		src.icon_state = "crema0"
@@ -278,11 +295,10 @@
 		src.icon_state = "crema0"
 		for(var/atom/movable/A as mob|obj in src)
 			A.loc = src.connected.loc
-			//Foreach goto(106)
 		src.connected.icon_state = "cremat"
 	else
-		//src.connected = null
 		qdel(src.connected)
+		src.connected = null
 	return
 
 /obj/structure/crematorium/proc/cremate(atom/A, mob/user as mob)