Removed whitespaces

mods/moretrees/init.lua

@@ -2,13 +2,13 @@
 --
 -- This mod adds more types of trees to the game
 --
--- Some of the node definitions and textures came from cisoun's conifers mod 
+-- Some of the node definitions and textures came from cisoun's conifers mod
 -- and bas080's jungle trees mod.
 --
 -- Brought together into one mod and made L-systems compatible by Vanessa
 -- Ezekowitz.
 --
--- Firs and Jungle tree axioms/rules by Vanessa Ezekowitz, with the 
+-- Firs and Jungle tree axioms/rules by Vanessa Ezekowitz, with the
 -- latter having been tweaked by RealBadAngel, most other axioms/rules written
 -- by RealBadAngel.
 --
@@ -214,7 +214,7 @@ function moretrees:grow_jungletree(pos)
 	local r2 = math.random(3)
 	if r1 == 1 then
 		moretrees.jungletree_model.leaves2 = "moretrees:jungletree_leaves_red"
-	else 
+	else
 		moretrees.jungletree_model.leaves2 = "moretrees:jungletree_leaves_yellow"
 	end
 	moretrees.jungletree_model.leaves2_chance = math.random(25, 75)

mods/moretrees/leafdecay.lua

@@ -83,10 +83,10 @@ if moretrees.enable_default_leafdecay then
 			minetest.remove_node(pos)
 			nodeupdate(pos)
 		end
-	})	
+	})
 end
 
--- Decay apple tree blossoms from nature_classic mod 
+-- Decay apple tree blossoms from nature_classic mod
 if minetest.get_modpath("nature_classic") then
 	minetest.register_abm({
 		nodenames = "moretrees:apple_blossoms",
@@ -112,6 +112,6 @@ if moretrees.enable_default_jungle_leafdecay then
 			minetest.remove_node(pos)
 			nodeupdate(pos)
 		end
-	})	
+	})
 end
 

mods/moretrees/node_defs.lua

@@ -1,7 +1,7 @@
 local S = moretrees.intllib
 
 moretrees.avoidnodes = {}
-	
+
 moretrees.treelist = {
 	{"beech",		"Beech Tree"},
 	{"apple_tree",	"Apple Tree"},
@@ -25,7 +25,7 @@ local dirs3 = { 14, 11, 16, 5, 14 }
 local moretrees_new_leaves_drawtype = "allfaces_optional"
 local moretrees_plantlike_leaves_visual_scale = 1
 
-if moretrees.plantlike_leaves then 
+if moretrees.plantlike_leaves then
 	moretrees_new_leaves_drawtype = "plantlike"
 	moretrees_plantlike_leaves_visual_scale = 1.189
 end
@@ -115,7 +115,7 @@ for i in ipairs(moretrees.treelist) do
 			groups = {snappy=2,dig_immediate=3,flammable=2,attached_node=1,sapling=1},
 			sounds = default.node_sound_defaults(),
 		})
-	
+
 		minetest.register_node("moretrees:"..treename.."_sapling_ongen", {
 			description = S(treedesc.." Sapling"),
 			drawtype = "plantlike",
@@ -180,7 +180,7 @@ for i in ipairs(moretrees.treelist) do
 			stairsplus:register_all(
 				"moretrees",
 				treename.."_trunk",
-				"moretrees:"..treename.."_trunk", 
+				"moretrees:"..treename.."_trunk",
 				{
 					groups = { snappy=1, choppy=2, oddly_breakable_by_hand=1, flammable=2, not_in_creative_inventory=1 },
 					tiles =	{