Ports the TG globals controller and converts globals. (#18057)

* SDQL2 update

* fix that verb

* cl

* fix that

* toworld

* this is pointless

* update info

* siiiiick..

* vv edit update

* fix that

* fix editing vars

* fix VV

* Port the /TG/ globals controller.

* part 1

* part 2

* oops

* part 3

* Hollow Purple

* sadas

* bsbsdb

* muda na agaki ta

* ids 1-15

* 16-31

* 41-75

* bring me back to how things used to be before i lost it all

* the strength of mayhem

* final touches

* cl

* protect some vars

* update sdql2 to use glob

* stuff?

* forgot that is not defined there

* whoops

* observ

* but it never gets better

* a

---------

Co-authored-by: Matt Atlas <liermattia@gmail.com>

code/modules/modular_computers/file_system/program.dm

@@ -244,7 +244,7 @@
 		return NM.grants_equipment_vision(user)
 
 /datum/computer_file/program/proc/message_dead(var/message)
-	for(var/mob/M in player_list)
+	for(var/mob/M in GLOB.player_list)
 		if(M.stat == DEAD && (M.client && M.client.prefs.toggles & CHAT_GHOSTEARS))
 			if(isnewplayer(M))
 				continue