Mass rename of 'metal' to steel, refactor of walls and falsewall mineral construction, refactor of materials and ores.

code/defines/obj/weapon.dm

@@ -83,7 +83,7 @@
 	force = 5.0
 	throwforce = 7.0
 	w_class = 2.0
-	matter = list("metal" = 50)
+	matter = list("steel" = 50)
 	attack_verb = list("bludgeoned", "whacked", "disciplined", "thrashed")
 
 /obj/item/weapon/cane/concealed
@@ -271,7 +271,7 @@
 	w_class = 2.0
 	throw_speed = 4
 	throw_range = 20
-	matter = list("metal" = 100)
+	matter = list("steel" = 100)
 	origin_tech = "magnets=1"
 
 /obj/item/weapon/staff
@@ -321,7 +321,7 @@
 	var/amount = 1.0
 	var/laying = 0.0
 	var/old_lay = null
-	matter = list("metal" = 40)
+	matter = list("steel" = 40)
 	attack_verb = list("whipped", "lashed", "disciplined", "tickled")
 
 	suicide_act(mob/user)
@@ -345,7 +345,7 @@
 	name = "power control module"
 	icon_state = "power_mod"
 	desc = "Heavy-duty switching circuits for power control."
-	matter = list("metal" = 50, "glass" = 50)
+	matter = list("steel" = 50, "glass" = 50)
 
 /obj/item/weapon/module/power_control/attackby(var/obj/item/weapon/W as obj, var/mob/user as mob)
 	if (istype(W, /obj/item/device/multitool))
@@ -467,35 +467,35 @@
 	desc = "A basic capacitor used in the construction of a variety of devices."
 	icon_state = "capacitor"
 	origin_tech = "powerstorage=1"
-	matter = list("metal" = 50,"glass" = 50)
+	matter = list("steel" = 50,"glass" = 50)
 
 /obj/item/weapon/stock_parts/scanning_module
 	name = "scanning module"
 	desc = "A compact, high resolution scanning module used in the construction of certain devices."
 	icon_state = "scan_module"
 	origin_tech = "magnets=1"
-	matter = list("metal" = 50,"glass" = 20)
+	matter = list("steel" = 50,"glass" = 20)
 
 /obj/item/weapon/stock_parts/manipulator
 	name = "micro-manipulator"
 	desc = "A tiny little manipulator used in the construction of certain devices."
 	icon_state = "micro_mani"
 	origin_tech = "materials=1;programming=1"
-	matter = list("metal" = 30)
+	matter = list("steel" = 30)
 
 /obj/item/weapon/stock_parts/micro_laser
 	name = "micro-laser"
 	desc = "A tiny laser used in certain devices."
 	icon_state = "micro_laser"
 	origin_tech = "magnets=1"
-	matter = list("metal" = 10,"glass" = 20)
+	matter = list("steel" = 10,"glass" = 20)
 
 /obj/item/weapon/stock_parts/matter_bin
 	name = "matter bin"
 	desc = "A container for hold compressed matter awaiting re-construction."
 	icon_state = "matter_bin"
 	origin_tech = "materials=1"
-	matter = list("metal" = 80)
+	matter = list("steel" = 80)
 
 //Rank 2
 
@@ -504,7 +504,7 @@
 	desc = "An advanced capacitor used in the construction of a variety of devices."
 	origin_tech = "powerstorage=3"
 	rating = 2
-	matter = list("metal" = 50,"glass" = 50)
+	matter = list("steel" = 50,"glass" = 50)
 
 /obj/item/weapon/stock_parts/scanning_module/adv
 	name = "advanced scanning module"
@@ -512,7 +512,7 @@
 	icon_state = "scan_module"
 	origin_tech = "magnets=3"
 	rating = 2
-	matter = list("metal" = 50,"glass" = 20)
+	matter = list("steel" = 50,"glass" = 20)
 
 /obj/item/weapon/stock_parts/manipulator/nano
 	name = "nano-manipulator"
@@ -520,7 +520,7 @@
 	icon_state = "nano_mani"
 	origin_tech = "materials=3,programming=2"
 	rating = 2
-	matter = list("metal" = 30)
+	matter = list("steel" = 30)
 
 /obj/item/weapon/stock_parts/micro_laser/high
 	name = "high-power micro-laser"
@@ -528,7 +528,7 @@
 	icon_state = "high_micro_laser"
 	origin_tech = "magnets=3"
 	rating = 2
-	matter = list("metal" = 10,"glass" = 20)
+	matter = list("steel" = 10,"glass" = 20)
 
 /obj/item/weapon/stock_parts/matter_bin/adv
 	name = "advanced matter bin"
@@ -536,7 +536,7 @@
 	icon_state = "advanced_matter_bin"
 	origin_tech = "materials=3"
 	rating = 2
-	matter = list("metal" = 80)
+	matter = list("steel" = 80)
 
 //Rating 3
 
@@ -545,14 +545,14 @@
 	desc = "A super-high capacity capacitor used in the construction of a variety of devices."
 	origin_tech = "powerstorage=5;materials=4"
 	rating = 3
-	matter = list("metal" = 50,"glass" = 50)
+	matter = list("steel" = 50,"glass" = 50)
 
 /obj/item/weapon/stock_parts/scanning_module/phasic
 	name = "phasic scanning module"
 	desc = "A compact, high resolution phasic scanning module used in the construction of certain devices."
 	origin_tech = "magnets=5"
 	rating = 3
-	matter = list("metal" = 50,"glass" = 20)
+	matter = list("steel" = 50,"glass" = 20)
 
 /obj/item/weapon/stock_parts/manipulator/pico
 	name = "pico-manipulator"
@@ -560,7 +560,7 @@
 	icon_state = "pico_mani"
 	origin_tech = "materials=5,programming=2"
 	rating = 3
-	matter = list("metal" = 30)
+	matter = list("steel" = 30)
 
 /obj/item/weapon/stock_parts/micro_laser/ultra
 	name = "ultra-high-power micro-laser"
@@ -568,7 +568,7 @@
 	desc = "A tiny laser used in certain devices."
 	origin_tech = "magnets=5"
 	rating = 3
-	matter = list("metal" = 10,"glass" = 20)
+	matter = list("steel" = 10,"glass" = 20)
 
 /obj/item/weapon/stock_parts/matter_bin/super
 	name = "super matter bin"
@@ -576,7 +576,7 @@
 	icon_state = "super_matter_bin"
 	origin_tech = "materials=5"
 	rating = 3
-	matter = list("metal" = 80)
+	matter = list("steel" = 80)
 
 // Subspace stock parts
 
@@ -585,35 +585,35 @@
 	icon_state = "subspace_ansible"
 	desc = "A compact module capable of sensing extradimensional activity."
 	origin_tech = "programming=3;magnets=5;materials=4;bluespace=2"
-	matter = list("metal" = 30,"glass" = 10)
+	matter = list("steel" = 30,"glass" = 10)
 
 /obj/item/weapon/stock_parts/subspace/filter
 	name = "hyperwave filter"
 	icon_state = "hyperwave_filter"
 	desc = "A tiny device capable of filtering and converting super-intense radiowaves."
 	origin_tech = "programming=4;magnets=2"
-	matter = list("metal" = 30,"glass" = 10)
+	matter = list("steel" = 30,"glass" = 10)
 
 /obj/item/weapon/stock_parts/subspace/amplifier
 	name = "subspace amplifier"
 	icon_state = "subspace_amplifier"
 	desc = "A compact micro-machine capable of amplifying weak subspace transmissions."
 	origin_tech = "programming=3;magnets=4;materials=4;bluespace=2"
-	matter = list("metal" = 30,"glass" = 10)
+	matter = list("steel" = 30,"glass" = 10)
 
 /obj/item/weapon/stock_parts/subspace/treatment
 	name = "subspace treatment disk"
 	icon_state = "treatment_disk"
 	desc = "A compact micro-machine capable of stretching out hyper-compressed radio waves."
 	origin_tech = "programming=3;magnets=2;materials=5;bluespace=2"
-	matter = list("metal" = 30,"glass" = 10)
+	matter = list("steel" = 30,"glass" = 10)
 
 /obj/item/weapon/stock_parts/subspace/analyzer
 	name = "subspace wavelength analyzer"
 	icon_state = "wavelength_analyzer"
 	desc = "A sophisticated analyzer capable of analyzing cryptic subspace wavelengths."
 	origin_tech = "programming=3;magnets=4;materials=4;bluespace=2"
-	matter = list("metal" = 30,"glass" = 10)
+	matter = list("steel" = 30,"glass" = 10)
 
 /obj/item/weapon/stock_parts/subspace/crystal
 	name = "ansible crystal"
@@ -627,7 +627,7 @@
 	icon_state = "subspace_transmitter"
 	desc = "A large piece of equipment used to open a window into the subspace dimension."
 	origin_tech = "magnets=5;materials=5;bluespace=3"
-	matter = list("metal" = 50)
+	matter = list("steel" = 50)
 
 /obj/item/weapon/ectoplasm
 	name = "ectoplasm"