Fix trailing whitespace (#482)

Trim all trailing whitespace characters,

README.md

@@ -18,6 +18,6 @@ FAQ
 License
 -------
 
-Unless otherwise stated, all components of this modpack are licensed under the 
+Unless otherwise stated, all components of this modpack are licensed under the
 LGPL, V2 or later.  See also the individual mod folders for their
 secondary/alternate licenses, if any.

concrete/init.lua

@@ -1,4 +1,4 @@
---Minetest 0.4.7 mod: concrete 
+--Minetest 0.4.7 mod: concrete
 --(c) 2013 by RealBadAngel <mk@realbadangel.pl>
 
 local technic = rawget(_G, "technic") or {}
@@ -89,15 +89,15 @@ minetest.register_node(":technic:concrete_post_platform", {
 	groups={cracky=1, level=2},
 	sounds = default.node_sound_stone_defaults(),
 	paramtype = "light",
-	drawtype = "nodebox", 
+	drawtype = "nodebox",
 	node_box = {
 		type = "fixed",
 		fixed = {box_platform}
 	},
 	on_place = function (itemstack, placer, pointed_thing)
 		local node = minetest.get_node(pointed_thing.under)
-		if node.name ~= "technic:concrete_post" then 
+		if node.name ~= "technic:concrete_post" then
-			return minetest.item_place_node(itemstack, placer, pointed_thing) 
+			return minetest.item_place_node(itemstack, placer, pointed_thing)
 		end
 		minetest.set_node(pointed_thing.under, {name="technic:concrete_post_with_platform"})
 		itemstack:take_item()

extranodes/init.lua

@@ -87,7 +87,7 @@ if minetest.get_modpath("moreblocks") then
 		minetest.register_alias(modname .. ":panel_" .. origname .. "_vertical", newmod..":panel_" .. newname .. "_vertical")
 		minetest.register_alias(modname .. ":micro_" .. origname .. "_bottom", newmod..":micro_" .. newname .. "_bottom")
 		minetest.register_alias(modname .. ":micro_" .. origname .. "_top", newmod..":micro_" .. newname .. "_top")
-	end 
+	end
 
 	register_technic_stairs_alias("stairsplus", "concrete", "technic", "concrete")
 	register_technic_stairs_alias("stairsplus", "marble", "technic", "marble")

manual.md

@@ -14,7 +14,7 @@ The technic modpack depends on some other modpacks:
 *   pipeworks, which supports the automation of item transport
 *   moreores, which provides some additional ore types
 
-This manual doesn't explain how to use these other modpacks, which have 
+This manual doesn't explain how to use these other modpacks, which have
 their own manuals:
 
 *   [Minetest Game Documentation](https://wiki.minetest.net/Main_Page)
@@ -74,9 +74,9 @@ Although common, it is very heavily used, and most of the time it will
 be the material that most limits your activity.
 
 Tin is part of the basic Minetest game (having migrated there from
-moreores).  It is found from elevation +8 downwards, with no 
+moreores).  It is found from elevation +8 downwards, with no
-elevation-dependent variations in abundance beyond that point.  
+elevation-dependent variations in abundance beyond that point.
-It is a common metal.  Its main use in pure form is as a component 
+It is a common metal.  Its main use in pure form is as a component
 of electrical batteries.  Apart from that its main purpose is
 as the secondary ingredient in bronze (the base being copper), but bronze
 is itself little used.  Its abundance is well in excess of its usage,

technic/init.lua

@@ -26,10 +26,10 @@ dofile(modpath.."/config.lua")
 -- Helper functions
 dofile(modpath.."/helpers.lua")
 
--- Items 
+-- Items
 dofile(modpath.."/items.lua")
 
--- Craft recipes for items 
+-- Craft recipes for items
 dofile(modpath.."/crafts.lua")
 
 -- Register functions

technic/items.lua

@@ -35,7 +35,7 @@ minetest.register_tool("technic:blue_energy_crystal", {
 			fleshy = {times={}, uses=10000, maxlevel=0}
 		}
 	}
-}) 
+})
 
 minetest.register_tool("technic:green_energy_crystal", {
 	description = S("Green Energy Crystal"),
@@ -51,7 +51,7 @@ minetest.register_tool("technic:green_energy_crystal", {
 			fleshy = {times={}, uses=10000, maxlevel=0}
 		}
 	}
-}) 
+})
 
 minetest.register_tool("technic:red_energy_crystal", {
 	description = S("Red Energy Crystal"),
@@ -67,7 +67,7 @@ minetest.register_tool("technic:red_energy_crystal", {
 			fleshy = {times={}, uses=10000, maxlevel=0}
 		}
 	}
-}) 
+})
 
 minetest.register_craftitem("technic:copper_coil", {
 	description = S("Copper Coil"),

technic/locale/de.txt

@@ -25,7 +25,7 @@ Mixed Metal Ingot = Mischmetallbarren
 Composite Plate = Verbundplatte
 Copper Plate = Kupferplatte
 Carbon Plate = Kohlefaserplatte
-Graphite = Graphit 
+Graphite = Graphit
 Carbon Cloth = Kohlefasergewebe
 Raw Latex = Rohlatex
 Rubber Fiber = Gummifaser
@@ -42,7 +42,7 @@ Inventory move disallowed due to protection = Das Inventar ist geschuetzt, Zugri
 %s Enabled =
 %s Idle = %s ist bereit
 %s Improperly Placed = %s ist falsch plaziert
-%s Unpowered = %s hat keine Stromversorgung 
+%s Unpowered = %s hat keine Stromversorgung
 %s Out Of Fuel = %s hat keinen Brennstoff
 %s Has Bad Cabling = %s ist falsch verkabelt
 %s Has No Network = %s hat kein Netzwerk
@@ -69,7 +69,7 @@ Disabled =
 %s Cable = %s Kabel
 %s Compressor = %s Kompressor
 %s Extractor = %s Extraktor
-%s Forcefield Emitter = %s Kraftfeld-Emitter 
+%s Forcefield Emitter = %s Kraftfeld-Emitter
 %s Furnace = %s Ofen
 %s Grinder = %s Schleifmaschine
 %s Music Player = %s Musikspieler
@@ -105,7 +105,7 @@ Administrative World Anchor =
 Charge = Aufladen
 Discharge = Entladen
 Power level = Energiestufe
-# $1: Tier $2: current_charge $3: max_charge 
+# $1: Tier $2: current_charge $3: max_charge
 @1 Battery Box: @2/@3 = @1 Batteriebox: @2/@3
 # $1: Machine name $2: Supply $3: Demand
 @1. Supply: @2 Demand: @3 = @1. Versorgung: @2 Bedarf: @3

technic/locale/es.txt

@@ -101,7 +101,7 @@ Administrative World Anchor =
 Charge = Cargar
 Discharge = Descargar
 Power level = Nivel de Poder
-# $1: Tier $2: current_charge $3: max_charge 
+# $1: Tier $2: current_charge $3: max_charge
 @1 Battery Box: @2/@3 = Caja de Bateria @1: @2/@3
 # $1: Machine name $2: Supply $3: Demand
 @1. Supply: @2 Demand: @3 = @1. Alimentacion: @2 Demanda: @3

technic/locale/template.txt

@@ -110,7 +110,7 @@ Administrative World Anchor =
 Charge =
 Discharge =
 Power level =
-# $1: Tier $2: current_charge $3: max_charge 
+# $1: Tier $2: current_charge $3: max_charge
 @1 Battery Box: @2/@3 =
 # $1: Machine name $2: Supply $3: Demand
 @1. Supply: @2 Demand: @3 =

technic/machines/HV/cables.lua

@@ -6,7 +6,7 @@ minetest.register_craft({
 		{'technic:mv_cable',           'technic:mv_cable',           'technic:mv_cable'},
 		{'homedecor:plastic_sheeting', 'homedecor:plastic_sheeting', 'homedecor:plastic_sheeting'},
 	}
-}) 
+})
 
 technic.register_cable("HV", 3/16)
 

technic/machines/LV/cables.lua

@@ -8,7 +8,7 @@ minetest.register_craft({
 		{'default:copper_ingot', 'default:copper_ingot', 'default:copper_ingot'},
 		{'default:paper',        'default:paper',        'default:paper'},
 	}
-}) 
+})
 
 technic.register_cable("LV", 2/16)
 

technic/machines/LV/geothermal.lua

@@ -22,7 +22,7 @@ minetest.register_craft({
 
 minetest.register_craftitem("technic:geothermal", {
 	description = S("Geothermal %s Generator"):format("LV"),
-}) 
+})
 
 local check_node_around = function(pos)
 	local node = minetest.get_node(pos)

technic/machines/MV/cables.lua

@@ -8,7 +8,7 @@ minetest.register_craft({
 		{'technic:lv_cable', 'technic:lv_cable', 'technic:lv_cable'},
 		{'technic:rubber',   'technic:rubber',   'technic:rubber'},
 	}
-}) 
+})
 
 technic.register_cable("MV", 2.5/16)
 

technic/machines/MV/hydro_turbine.lua

@@ -25,7 +25,7 @@ local function get_water_flow(pos)
 end
 
 ---
--- 10 times better than LV hydro because of 2 extra water mills and 4 stainless steel, a transformer and whatnot ;P. 
+-- 10 times better than LV hydro because of 2 extra water mills and 4 stainless steel, a transformer and whatnot ;P.
 -- Man hydro turbines are tough and long lasting. So, give it some value :)
 local run = function(pos, node)
 	local meta             = minetest.get_meta(pos)

technic/machines/MV/lighting.lua

@@ -49,7 +49,7 @@ local dirs1 = {20, 23, 22, 21}
 local dirs2 = {9,  18,  7, 12}
 
 local technic_homedecor_rotate_and_place = function(itemstack, placer, pointed_thing)
-	if not technic_homedecor_node_is_owned(pointed_thing.under, placer) 
+	if not technic_homedecor_node_is_owned(pointed_thing.under, placer)
 	   and not technic_homedecor_node_is_owned(pointed_thing.above, placer) then
 		local node = minetest.get_node(pointed_thing.under)
 		if not minetest.registered_nodes[node.name] or not minetest.registered_nodes[node.name].on_rightclick then
@@ -76,7 +76,7 @@ local technic_homedecor_rotate_and_place = function(itemstack, placer, pointed_t
 
 				if not minetest.registered_nodes[minetest.get_node(pos1).name]["buildable_to"] then return end
 
-				if iswall then 
+				if iswall then
 					minetest.add_node(pos1, {name = wield_name, param2 = dirs2[fdir+1] }) -- place wall variant
 				elseif isceiling then
 					minetest.add_node(pos1, {name = wield_name, param2 = 20 }) -- place upside down variant

technic/machines/other/injector.lua

@@ -6,7 +6,7 @@ local fs_helpers = pipeworks.fs_helpers
 local tube_entry = "^pipeworks_tube_connection_metallic.png"
 
 local function inject_items (pos)
-		local meta=minetest.get_meta(pos) 
+		local meta=minetest.get_meta(pos)
 		local inv = meta:get_inventory()
 		local mode=meta:get_string("mode")
 		if mode=="single items" then
@@ -15,7 +15,7 @@ local function inject_items (pos)
 			i=i+1
 				if stack then
 				local item0=stack:to_table()
-				if item0 then 
+				if item0 then
 					item0["count"] = "1"
 					technic.tube_inject_item(pos, pos, vector.new(0, -1, 0), item0)
 					stack:take_item(1)
@@ -31,7 +31,7 @@ local function inject_items (pos)
 			i=i+1
 				if stack then
 				local item0=stack:to_table()
-				if item0 then 
+				if item0 then
 					technic.tube_inject_item(pos, pos, vector.new(0, -1, 0), item0)
 					stack:clear()
 					inv:set_stack("main", i, stack)
@@ -142,7 +142,7 @@ minetest.register_abm({
 	chance = 1,
 	action = function(pos, node, active_object_count, active_object_count_wider)
 		local pos1 = vector.add(pos, vector.new(0, -1, 0))
-		local node1 = minetest.get_node(pos1) 
+		local node1 = minetest.get_node(pos1)
 		if minetest.get_item_group(node1.name, "tubedevice") > 0 then
 			inject_items(pos)
 		end

technic/machines/register/alloy_recipes.lua

@@ -26,7 +26,7 @@ local recipes = {
 	{"technic:silicon_wafer",         "technic:gold_dust",          "technic:doped_silicon_wafer"},
 	-- from https://en.wikipedia.org/wiki/Carbon_black
 	-- The highest volume use of carbon black is as a reinforcing filler in rubber products, especially tires.
-	-- "[Compounding a] pure gum vulcanizate … with 50% of its weight of carbon black improves its tensile strength and wear resistance …" 
+	-- "[Compounding a] pure gum vulcanizate … with 50% of its weight of carbon black improves its tensile strength and wear resistance …"
 	{"technic:raw_latex 4",           "technic:coal_dust 2",        "technic:rubber 6", 2},
 }
 

technic/machines/register/cables.lua

@@ -122,7 +122,7 @@ local function item_place_override_node(itemstack, placer, pointed, node)
 	local temp_itemstack = ItemStack(itemstack)
 	temp_itemstack:set_name(node.name)
 	local original_count = temp_itemstack:get_count()
-	temp_itemstack = 
+	temp_itemstack =
 		minetest.item_place(temp_itemstack, placer, pointed, node.param2) or
 		temp_itemstack
 	-- Remove the same number of items from the real itemstack

technic/machines/register/common.lua

@@ -66,14 +66,14 @@ function technic.send_items(pos, x_velocity, z_velocity, output_name)
 		output_name = "dst"
 	end
 	
-	local meta = minetest.get_meta(pos) 
+	local meta = minetest.get_meta(pos)
 	local inv = meta:get_inventory()
 	local i = 0
 	for _, stack in ipairs(inv:get_list(output_name)) do
 		i = i + 1
 		if stack then
 			local item0 = stack:to_table()
-			if item0 then 
+			if item0 then
 				item0["count"] = "1"
 				technic.tube_inject_item(pos, pos, vector.new(x_velocity, 0, z_velocity), item0)
 				stack:take_item(1)
@@ -124,7 +124,7 @@ function technic.handle_machine_pipeworks(pos, tube_upgrade, send_function)
 	if node.param2 == 0 then pos1.x = pos1.x + 1  x_velocity =  1 end
 
 	local output_tube_connected = false
-	local node1 = minetest.get_node(pos1) 
+	local node1 = minetest.get_node(pos1)
 	if minetest.get_item_group(node1.name, "tubedevice") > 0 then
 		output_tube_connected = true
 	end

technic/machines/register/generator.lua

@@ -57,7 +57,7 @@ function technic.register_generator(data)
 		-- Burn another piece of fuel
 		if burn_time == 0 then
 			local inv = meta:get_inventory()
-			if not inv:is_empty("src") then 
+			if not inv:is_empty("src") then
 				local fuellist = inv:get_list("src")
 				local fuel
 				local afterfuel
@@ -96,7 +96,7 @@ function technic.register_generator(data)
 				}
 			)..pipeworks.button_label
 		end
-		meta:set_string("formspec", 
+		meta:set_string("formspec",
 			"size[8, 9]"..
 			"label[0, 0;"..minetest.formspec_escape(desc).."]"..
 			"list[current_name;src;3, 1;1, 1;]"..
@@ -120,7 +120,7 @@ function technic.register_generator(data)
 				"technic_"..ltier.."_generator_side.png"..tentry,
 				"technic_"..ltier.."_generator_side.png"..tentry,
 				"technic_"..ltier.."_generator_front.png"
-		}, 
+		},
 		paramtype2 = "facedir",
 		groups = groups,
 		connect_sides = {"bottom", "back", "left", "right"},
@@ -240,7 +240,7 @@ function technic.register_generator(data)
 					}
 				)..pipeworks.button_label
 			end
-			meta:set_string("formspec", 
+			meta:set_string("formspec",
 				"size[8, 9]"..
 				"label[0, 0;"..minetest.formspec_escape(desc).."]"..
 				"list[current_name;src;3, 1;1, 1;]"..
@@ -274,7 +274,7 @@ function technic.register_generator(data)
 			local burn_time = meta:get_int("burn_time")
 			local percent = math.floor(burn_time / burn_totaltime * 100)
 
-			meta:set_string("formspec", 
+			meta:set_string("formspec",
 				"size[8, 9]"..
 				"label[0, 0;"..minetest.formspec_escape(desc).."]"..
 				"list[current_name;src;3, 1;1, 1;]"..

technic/machines/register/machine_base.lua

@@ -147,7 +147,7 @@ function technic.register_base_machine(data)
 	minetest.register_node("technic:"..ltier.."_"..machine_name, {
 		description = machine_desc:format(tier),
 		tiles = {
-			"technic_"..ltier.."_"..machine_name.."_top.png"..tentry, 
+			"technic_"..ltier.."_"..machine_name.."_top.png"..tentry,
 			"technic_"..ltier.."_"..machine_name.."_bottom.png"..tentry,
 			"technic_"..ltier.."_"..machine_name.."_side.png"..tentry,
 			"technic_"..ltier.."_"..machine_name.."_side.png"..tentry,

technic/tools/flashlight.lua

@@ -8,7 +8,7 @@ local S = technic.getter
 technic.register_power_tool("technic:flashlight", flashlight_max_charge)
 
 minetest.register_alias("technic:light_off", "air")
-      
+
 minetest.register_tool("technic:flashlight", {
 	description = S("Flashlight"),
 	inventory_image = "technic_flashlight.png",

technic/tools/mining_drill.lua

@@ -62,7 +62,7 @@ end
 
 local function drill_dig_it1 (player)
 	local dir=player:get_look_dir()
-	if math.abs(dir.x)>math.abs(dir.z) then 
+	if math.abs(dir.x)>math.abs(dir.z) then
 		if dir.x>0 then return 0 end
 		return 1
 	end

technic/tools/prospector.lua

@@ -93,7 +93,7 @@ minetest.register_tool("technic:prospector", {
 			"label[0,7.5;Accuracy:]"..
 			"label[0,8;98%]")
 		return
-	end, 
+	end,
 })
 
 minetest.register_on_player_receive_fields(function(user, formname, fields)
@@ -117,7 +117,7 @@ minetest.register_on_player_receive_fields(function(user, formname, fields)
 	user:set_wielded_item(toolstack)
 	return true
 end)
- 
+
 minetest.register_craft({
 	output = "technic:prospector",
 	recipe = {

technic/tools/sonic_screwdriver.lua

@@ -86,7 +86,7 @@ minetest.register_tool("technic:sonic_screwdriver", {
 		return itemstack
 	end,
 })
- 
+
 minetest.register_craft({
 	output = "technic:sonic_screwdriver",
 	recipe = {

technic_chests/README.md

@@ -18,7 +18,7 @@ VanessaE: (WTFPL)
 
 sdzen (Elise Staudter) modified by VanessaE (CC BY-SA 3.0):
   * copper, iron, silver, gold, mithril chest textures 16x16
- 
+
 RealBadAngel: (WTFPL)
   * Everything else.
 

technic_chests/locale/tr.txt

@@ -1,5 +1,5 @@
 # Turkish translation
-# mahmutelmas06@hotmail.com 
+# mahmutelmas06@hotmail.com
 # Türkçe çeviri
 
 %s Chest = %s Sandık

technic_worldgen/locale/template.txt

@@ -2,36 +2,36 @@
 # technic_worldgen translation template
 
 ###crafts.lua
-Uranium Lump = 
+Uranium Lump =
-Uranium Ingot = 
+Uranium Ingot =
-Chromium Lump = 
+Chromium Lump =
-Chromium Ingot = 
+Chromium Ingot =
-Zinc Lump = 
+Zinc Lump =
-Zinc Ingot = 
+Zinc Ingot =
-Brass Ingot = 
+Brass Ingot =
 Wrought Iron Ingot =
 Cast Iron Ingot =
 Carbon Steel Ingot =
-Stainless Steel Ingot = 
+Stainless Steel Ingot =
 Iron =
 
 ###nodes.lua
-Uranium Ore = 
+Uranium Ore =
-Chromium Ore = 
+Chromium Ore =
-Zinc Ore = 
+Zinc Ore =
-Granite = 
+Granite =
-Marble = 
+Marble =
-Marble Bricks = 
+Marble Bricks =
-Uranium Block = 
+Uranium Block =
-Chromium Block = 
+Chromium Block =
-Zinc Block = 
+Zinc Block =
 Wrought Iron Block =
 Cast Iron Block =
 Carbon Steel Block =
-Stainless Steel Block = 
+Stainless Steel Block =
-Brass Block = 
+Brass Block =
 Wrought Iron =
 
 ###rubber.lua
-Rubber Tree Sapling = 
+Rubber Tree Sapling =
-Rubber Tree = 
+Rubber Tree =

technic_worldgen/locale/tr.txt

@@ -1,38 +1,38 @@
 # Turkish translation
-# mahmutelmas06@hotmail.com 
+# mahmutelmas06@hotmail.com
 # Türkçe çeviri
 
 ###crafts.lua
-Uranium Lump = Uranyum yığını 
+Uranium Lump = Uranyum yığını
 Uranium Ingot = Uranyum külçesi
 Chromium Lump = Krom yığını
 Chromium Ingot = Krom külçesi
 Zinc Lump = Çinko yığını
 Zinc Ingot = Çünko külçesi
-Brass Ingot = Pirinç yığını 
+Brass Ingot = Pirinç yığını
 Wrought Iron Ingot = İşlenmiş demir yığını
 Cast Iron Ingot = Döküm demir yığını
-Carbon Steel Ingot = Karbon çelik külçe 
+Carbon Steel Ingot = Karbon çelik külçe
-Stainless Steel Ingot =Paslanmaz çelik külçe 
+Stainless Steel Ingot =Paslanmaz çelik külçe
 Iron = Demir
 
 ###nodes.lua
-Uranium Ore = Uranyum madeni 
+Uranium Ore = Uranyum madeni
-Chromium Ore = Krom madeni 
+Chromium Ore = Krom madeni
-Zinc Ore = Çinko madeni 
+Zinc Ore = Çinko madeni
 Granite = Granit
 Marble = Mermer
-Marble Bricks = Mermer tuğla 
+Marble Bricks = Mermer tuğla
-Uranium Block = Uranyum blok 
+Uranium Block = Uranyum blok
-Chromium Block = Karbon blok 
+Chromium Block = Karbon blok
-Zinc Block = Çinko blok 
+Zinc Block = Çinko blok
 Wrought Iron Block = İşlenmiş demir blok
 Cast Iron Block = Döküm demir blok
 Carbon Steel Block = Karbon çelik blok
-Stainless Steel Block = Paslanmaz çelik blok 
+Stainless Steel Block = Paslanmaz çelik blok
 Brass Block = Pirinç blok
 Wrought Iron = İşlenmiş demir
 
 ###rubber.lua
 Rubber Tree Sapling = Kauçuk ağacı fidanı
-Rubber Tree = Kauçuk ağacı 
+Rubber Tree = Kauçuk ağacı

technic_worldgen/nodes.lua

@@ -8,7 +8,7 @@ minetest.register_node( ":technic:mineral_uranium", {
 	groups = {cracky=3, radioactive=1},
 	sounds = default.node_sound_stone_defaults(),
 	drop = "technic:uranium_lump",
-}) 
+})
 
 minetest.register_node( ":technic:mineral_chromium", {
 	description = S("Chromium Ore"),
@@ -17,7 +17,7 @@ minetest.register_node( ":technic:mineral_chromium", {
 	groups = {cracky=3},
 	sounds = default.node_sound_stone_defaults(),
 	drop = "technic:chromium_lump",
-}) 
+})
 
 minetest.register_node( ":technic:mineral_zinc", {
 	description = S("Zinc Ore"),
@@ -52,7 +52,7 @@ minetest.register_node( ":technic:granite", {
 	is_ground_content = true,
 	groups = {cracky=1},
 	sounds = default.node_sound_stone_defaults(),
-}) 
+})
 
 minetest.register_node( ":technic:marble", {
 	description = S("Marble"),
@@ -60,7 +60,7 @@ minetest.register_node( ":technic:marble", {
 	is_ground_content = true,
 	groups = {cracky=3, marble=1},
 	sounds = default.node_sound_stone_defaults(),
-}) 
+})
 
 minetest.register_node( ":technic:marble_bricks", {
 	description = S("Marble Bricks"),
@@ -68,7 +68,7 @@ minetest.register_node( ":technic:marble_bricks", {
 	is_ground_content = true,
 	groups = {cracky=3},
 	sounds = default.node_sound_stone_defaults(),
-}) 
+})
 
 minetest.register_node(":technic:uranium_block", {
 	description = S("Uranium Block"),

wrench/support.lua

@@ -11,7 +11,7 @@ Syntax:
 		store_meta_always = true,
 	}
 	owned - nodes that are protected by owner requirements (Ex. locked chests)
-	store_meta_always - when nodes are broken this ensures metadata and 
+	store_meta_always - when nodes are broken this ensures metadata and
 	inventory is always stored (Ex. active state for machines)
 --]]
 
@@ -19,7 +19,7 @@ wrench.META_TYPE_INT = 0
 wrench.META_TYPE_FLOAT = 1
 wrench.META_TYPE_STRING = 2
 
-local INT, STRING, FLOAT  = 
+local INT, STRING, FLOAT  =
 	wrench.META_TYPE_INT,
 	wrench.META_TYPE_STRING,
 	wrench.META_TYPE_FLOAT

wrench/technic.lua

@@ -1,5 +1,5 @@
 
-local INT, STRING, FLOAT  = 
+local INT, STRING, FLOAT  =
 	wrench.META_TYPE_INT,
 	wrench.META_TYPE_STRING,
 	wrench.META_TYPE_FLOAT
@@ -294,7 +294,7 @@ wrench:register_node("technic:mv_centrifuge_active", {
 
 local chest_mark_colors = {
 	'_black',
-	'_blue', 
+	'_blue',
 	'_brown',
 	'_cyan',
 	'_dark_green',