Hard upstream sync (#6951)

* maps - none of our changes included yet i'll get them in after i finish up the rest of the sync

* sync part 1 - underscore folders in code

* controllers folder

* datums folder

* game folder

* cmon, work

* modules - admin to awaymissions

* cargo to events

* fields to lighting

* mapping > ruins

* rest of the code folder

* rest of the folders in the root directory

* DME

* fixes compiling errors. it compiles so it works

* readds map changes

* fixes dogborg module select

* fixes typo in moduleselect_alternate_icon filepath

code/modules/power/smes.dm

@@ -408,6 +408,9 @@
 
 
 /obj/machinery/power/smes/emp_act(severity)
+	. = ..()
+	if(. & EMP_PROTECT_SELF)
+		return
 	input_attempt = rand(0,1)
 	inputting = input_attempt
 	output_attempt = rand(0,1)
@@ -419,7 +422,6 @@
 		charge = 0
 	update_icon()
 	log_smes("an emp")
-	..()
 
 /obj/machinery/power/smes/engineering
 	charge = 1.5e6 // Engineering starts with some charge for singulo