Misc Stuff:

* False walls now should update their lighting properly.
* False Walls now require 2 metal to finish instead of 1. NO MORE FREE METAL FOR YOU.
* False R-walls are now creatable. Instead of using regular metal when making a false wall, just use R-metal. It's still functionally identical to a regular false wall.
* Reinforcing Girders with R-Metal actually uses up a sheet of r-metal rather then just fairy dust.

git-svn-id: http://tgstation13.googlecode.com/svn/trunk@508 316c924e-a436-60f5-8080-3fe189b3f50e

code/game/objects/assemblies.dm

@@ -174,8 +174,7 @@
 			src.density = 0
 			src.sd_SetOpacity(0)
 			var/turf/T = src.loc
-			T.sd_LumUpdate()
-
+			T.sd_LumReset()
 
 		else
 			icon_state = "wall"
@@ -184,8 +183,9 @@
 			src.density = 1
 			src.sd_SetOpacity(1)
 			var/turf/T = src.loc
-			T.sd_LumUpdate()
+			//T.sd_LumUpdate()
 			src.relativewall()
+			T.sd_LumReset()
 
 
 	attackby(obj/item/weapon/W as obj, mob/user as mob)
@@ -206,4 +206,35 @@
 			var/turf/Tsrc = get_turf(src)
 			Tsrc.ReplaceWithWall()
 
-	*/
+	*/
+
+/obj/falserwall/
+	attack_hand(mob/user as mob)
+		if(density)
+			// Open wall
+			icon_state = "frwall_open"
+			flick("frwall_opening", src)
+			sleep(15)
+			src.density = 0
+			src.sd_SetOpacity(0)
+			var/turf/T = src.loc
+			T.sd_LumReset()
+
+		else
+			icon_state = "r_wall"
+			flick("frwall_closing", src)
+			sleep(15)
+			src.density = 1
+			src.sd_SetOpacity(1)
+			var/turf/T = src.loc
+			//T.sd_LumUpdate()
+			src.relativewall()
+			T.sd_LumReset()
+
+
+	attackby(obj/item/weapon/W as obj, mob/user as mob)
+		if(istype(W, /obj/item/weapon/screwdriver))
+			var/turf/T = get_turf(src)
+			user.visible_message("[user] tightens some bolts on the r wall.", "You tighten the bolts on the r wall.")
+			T.ReplaceWithWall() //Intentionally makes a regular wall instead of an r-wall (no cheap r-walls for you).
+			del(src)