Nukes Whiteship

All instances of whiteship in the code deleted.
A few cascade var errors fixed by deletion too in the space shuttle system.
Tested on offline server, no issues there.

_maps/RandomRuins/SpaceRuins/TheDerelict.dmm

@@ -4153,18 +4153,6 @@
 /obj/structure/reagent_dispensers/fueltank,
 /turf/open/floor/plasteel/airless,
 /area/ruin/space/derelict/se_solar)
-"nT" = (
-/obj/docking_port/stationary{
-	dheight = 0;
-	dir = 2;
-	dwidth = 11;
-	height = 22;
-	id = "whiteship_z4";
-	name = "KSS13: Derelict";
-	width = 35
-	},
-/turf/template_noop,
-/area/template_noop)
 "nU" = (
 /obj/machinery/power/terminal{
 	dir = 1