512 forward compatibility merge

code/modules/events/_event.dm

@@ -60,7 +60,7 @@
 
 	triggering = TRUE
 	if (alertadmins)
-		message_admins("Random Event triggering in 10 seconds: [name] ([typepath]) (<a href='?src=\ref[src];cancel=1'>CANCEL</a>)")
+		message_admins("Random Event triggering in 10 seconds: [name] ([typepath]) (<a href='?src=[REF(src)];cancel=1'>CANCEL</a>)")
 		sleep(100)
 		var/gamemode = SSticker.mode.config_tag
 		var/players_amt = get_active_player_count(alive_check = TRUE, afk_check = TRUE, human_check = TRUE)

code/modules/events/immovable_rod.dm

@@ -44,7 +44,7 @@ In my current plan for it, 'solid' will be defined as anything with density == 1
 	destination = end
 	if(notify)
 		notify_ghosts("\A [src] is inbound!",
-			enter_link="<a href=?src=\ref[src];orbit=1>(Click to orbit)</a>",
+			enter_link="<a href=?src=[REF(src)];orbit=1>(Click to orbit)</a>",
 			source=src, action=NOTIFY_ORBIT)
 	GLOB.poi_list += src
 	if(end && end.z==z_original)

code/modules/events/spacevine.dm

@@ -390,7 +390,7 @@
 /datum/spacevine_controller/vv_get_dropdown()
 	. = ..()
 	. += "---"
-	.["Delete Vines"] = "?_src_=\ref[src];[HrefToken()];purge_vines=1"
+	.["Delete Vines"] = "?_src_=[REF(src)];[HrefToken()];purge_vines=1"
 
 /datum/spacevine_controller/Topic(href, href_list)
 	if(..() || !check_rights(R_ADMIN, FALSE) || !usr.client.holder.CheckAdminHref(href, href_list))