up ports a bunch of TGS commands (#17961)

* up ports a bunch of TGS commands

* .

* needing this

* ...

* Update datacore.dm

* fix that

* at least stack that

* rework all user name handling

* urg

* urg

* .

* .

* .

* up port this

* make this clearer

* .

* .

* .

* fix that

* .

* add returns

* player ticket chat

* this

* .

* .

* umm

* adjust messages

* clean smitecode up

* .

* ummm

* .

* command filter

code/_onclick/hud/alert.dm

@@ -432,7 +432,7 @@ so as to remain in compliance with the most up-to-date laws."
 	name = "Admin Chat Request"
 	desc = "A Administrator would like to chat with you. \
 	Click here to begin."
-	icon_state = "32x32"
+	icon_state = "nt_logo"
 
 /obj/screen/alert/open_ticket/Click()
 	if(!usr || !usr.client) return