Adds crawling. (#17899)

* crawling?

* knockdown. CONTAINS CHANGES THAT NEED REVERTING

* plotting can_moves death

* CANMOVE IS DEAD

* mappers are insane

* removes todos as the are todone

* decreases crawling speed

* silly-con fixes

* surgery fixes

* fixes death

* pAI fixes

* removes var/lying

* runtime fix

* decreases default crawling speed

* correct crawling dir

* some more fixes

* stunbaton tweak, revert later

* rejuv fix

* restraint and incapacitated refactor

* crawling dir in line with TG

* fixes vehicle movement and grabs

* alien rest fixes

* antistun fixes

* fixed fall sounds

* forgor to stage this

* first review

* canmove zombie dispersal

* fix

* lots of fixes

* defines

* fixes the trait helper

* if you got no legs you can still crawl

* sillyconfix

* no reverty keepy

* jaunt fix

* hopefully fixes perma sleepy zzz

* admin rejuv temp fix

* rest canceling

* antistun chems now remove knockdown

* buckle offset fix

* fixes some stuff

* crawling delay = 4

* descuffs bed

* sleeping hotfix

* fixes simple mob resting

* V is the macro for resting

* projectiles no dodgy

* refines the projectile check

* god I hate strings

* MORE FIXES

* I hate buckling

* fixes capulettium plus

* winding down

* farie review

* bugs did stop showing up

* SEAN

* todo

* sean review

* ed209

* i HATE cyborgs

* steel review

* laaaaaast things

* reverts stun baton changes

* and done

code/modules/paperwork/photography.dm

@@ -272,9 +272,11 @@ GLOBAL_LIST_INIT(SpookyGhosts, list("ghost","shade","shade2","ghost-narsie","hor
 			// If what we got back is actually a picture, draw it.
 			if(istype(img, /icon))
 				// Check if we're looking at a mob that's lying down
-				if(istype(A, /mob/living) && A:lying)
-					// If they are, apply that effect to their picture.
-					img.BecomeLying()
+				if(istype(A, /mob/living))
+					var/mob/living/L = A
+					if(IS_HORIZONTAL(L))
+						// If they are, apply that effect to their picture.
+						img.BecomeLying()
 				// Calculate where we are relative to the center of the photo
 				var/xoff = (A.x - center.x) * 32 + center_offset
 				var/yoff = (A.y - center.y) * 32 + center_offset