Miscellaneous Tweaks (#1720)

changes:

Refactored footstep sounds to use less operations & only calculate for human-types.
Improved the logging detail of the lighting profiler.
Fixed some shuttle corners that weren't correctly working with parallax space.
Converted get_turf() into a compiler macro.
Solars are now dynamically lit.
Silenced warning from lighting overlays pooling themselves when updated on a space tile.
Fixed a bug where securing a girder was instant when it was supposed to have a delay.

code/game/objects/structures/girders.dm

@@ -65,7 +65,7 @@
 		else if(!anchored)
 			playsound(src.loc, 'sound/items/Ratchet.ogg', 100, 1)
 			user << "<span class='notice'>Now securing the girder...</span>"
-			if(get_turf(user, 40))
+			if(do_after(user, 40))
 				user << "<span class='notice'>You secured the girder!</span>"
 				reset_girder()