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/game/objects/items/devices/scanners/guide.dm

@@ -115,4 +115,4 @@
 		peeb += dat
 		peeb += span_notice("For more detailed information on the patient's condition, utilize a body scanner at the closest medical bay.")
 
-	user.show_message(peeb, 1)
+		user.show_message(peeb, 1)