Part 2 of saycode/language/species port from Bay. Also includes bugfixes.

code/game/objects/items/devices/radio/headset.dm

@@ -127,7 +127,7 @@
 
 /obj/item/device/radio/headset/heads/captain/alt
 	name = "\proper the captain's bowman headset"
-	desc = "The headset of the boss. Protects ears from flashbangs. \nChannels are as follows: :c - command, :s - security, :e - engineering, :u - supply, :v - service, :m - medical, :n - science."
+	desc = "The headset of the boss. Protects ears from flashbangs. \nChannels are as follows: :c - command, :s - security, :e - engineering, :u - supply, :zz - service, :m - medical, :n - science."
 	flags = EARBANGPROTECT
 	icon_state = "com_headset_alt"
 	item_state = "com_headset_alt"

code/game/objects/items/devices/radio/radio.dm

@@ -170,7 +170,7 @@
 			updateDialog()
 	add_fingerprint(usr)
 
-/obj/item/device/radio/proc/autosay(var/message, var/from, var/channel) //BS12 EDIT
+/obj/item/device/radio/proc/autosay(var/message, var/from, var/channel, var/zlevel = config.contact_levels) //BS12 EDIT
 	var/datum/radio_frequency/connection = null
 	if(channel && channels && channels.len > 0)
 		if (channel == "department")
@@ -189,7 +189,7 @@
 	Broadcast_Message(connection, A,
 						0, "*garbled automated announcement*", src,
 						message, from, "Automated Announcement", from, "synthesized voice",
-						4, 0, list(1), PUB_FREQ)
+						4, 0, zlevel, connection.frequency)
 	del(A)
 	return
 

code/game/objects/items/devices/transfer_valve.dm

@@ -63,6 +63,10 @@
 	attached_device.HasProximity(AM)
 	return
 
+/obj/item/device/transfer_valve/hear_talk(mob/living/M as mob, msg)
+	..()
+	for(var/obj/O in contents)
+		O.hear_talk(M, msg)
 
 /obj/item/device/transfer_valve/attack_self(mob/user as mob)
 	ui_interact(user)