Merge branch 'master' into upstream-merge-32188

code/datums/datumvars.dm

@@ -537,6 +537,11 @@
 		admin_delete(D)
 		href_list["datumrefresh"] = href_list["delete"]
 
+	else if(href_list["osay"])
+		if(!check_rights(R_FUN, 0))
+			return
+		usr.client.object_say(locate(href_list["osay"]))
+
 	else if(href_list["regenerateicons"])
 		if(!check_rights(0))
 			return

code/datums/diseases/advance/advance.dm

@@ -416,7 +416,7 @@
 		for(var/datum/disease/advance/AD in SSdisease.active_diseases)
 			AD.Refresh()
 
-		for(var/mob/living/carbon/human/H in shuffle(GLOB.living_mob_list))
+		for(var/mob/living/carbon/human/H in shuffle(GLOB.alive_mob_list))
 			if(!(H.z in GLOB.station_z_levels))
 				continue
 			if(!H.HasDisease(D))

code/datums/mind.dm

@@ -944,7 +944,7 @@
 					log_admin("[key_name(usr)] has rev'ed [current].")
 				else
 					return
-				
+
 			if("headrev")
 				if(has_antag_datum(/datum/antagonist/rev))
 					var/datum/antagonist/rev/rev = has_antag_datum(/datum/antagonist/rev)
@@ -1046,7 +1046,7 @@
 				log_admin("[key_name(usr)] has de-changeling'ed [current].")
 			if("changeling")
 				var/datum/antagonist/changeling/C = make_Changling()
-				to_chat(current, "<span class='boldannounce'>Your powers are awoken. A flash of memory returns to us...we are [C.changelingID], a changeling!</span>")
+				to_chat(current, "<span class='boldannounce'>Our powers have awoken. A flash of memory returns to us...we are [C.changelingID], a changeling!</span>")
 				message_admins("[key_name_admin(usr)] has changeling'ed [current].")
 				log_admin("[key_name(usr)] has changeling'ed [current].")
 			if("autoobjectives")