Add licensing headers to all files, fix intllib global variable warnings.

aliases.lua

@@ -1,24 +1,30 @@
--- More Blocks aliases
+--[[
+======================================================================
+This file is part of More Blocks.
 
+Copyright (c) 2011-2015 Calinou and contributors.
+Licensed under the zlib license. See LICENSE.md for more information.
+======================================================================
+--]]
+
+-- More Blocks aliases:
 minetest.register_alias("sweeper", "moreblocks:sweeper")
 minetest.register_alias("circular_saw", "moreblocks:circular_saw")
 minetest.register_alias("jungle_stick", "moreblocks:jungle_stick")
 
--- Old block/item replacement
-
+-- Old block/item replacement:
 minetest.register_alias("moreblocks:oerkkiblock", "default:mossycobble")
 minetest.register_alias("moreblocks:screwdriver", "screwdriver:screwdriver")
 
--- Node and item renaming
-
+-- Node and item renaming:
 minetest.register_alias("moreblocks:stone_bricks", "default:stonebrick")
 minetest.register_alias("moreblocks:stonebrick", "default:stonebrick")
 minetest.register_alias("moreblocks:junglewood", "default:junglewood")
 minetest.register_alias("moreblocks:jungle_wood", "default:junglewood")
 
 for _, t in pairs(circular_saw.names) do
-	minetest.register_alias("moreblocks:" ..t[1].. "_jungle_wood" ..t[2],
-			"moreblocks:" ..t[1].. "_junglewood" ..t[2])
+	minetest.register_alias("moreblocks:" .. t[1] .. "_jungle_wood" .. t[2],
+			"moreblocks:" .. t[1] .. "_junglewood" .. t[2])
 end
 minetest.register_alias("moreblocks:horizontaltree", "moreblocks:horizontal_tree")
 minetest.register_alias("moreblocks:horizontaljungletree", "moreblocks:horizontal_jungle_tree")
@@ -51,8 +57,7 @@ minetest.register_alias("moreblocks:junglestick", "moreblocks:jungle_stick")
 minetest.register_alias("moreblocks:splitstonesquare","moreblocks:split_stone_tile")
 minetest.register_alias("moreblocks:allfacestree","moreblocks:all_faces_tree")
 
--- ABM for horizontal trees (fix facedir).
-
+-- ABM for horizontal trees (fix facedir):
 local horizontal_tree_convert_facedir = {7, 12, 9, 18}
 
 minetest.register_abm({

circular_saw.lua

@@ -1,3 +1,12 @@
+--[[
+======================================================================
+This file is part of More Blocks.
+
+Copyright (c) 2011-2015 Calinou and contributors.
+Licensed under the zlib license. See LICENSE.md for more information.
+======================================================================
+--]]
+
 local S = moreblocks.intllib
 
 circular_saw = {}

config.lua

@@ -1,3 +1,12 @@
+--[[
+======================================================================
+This file is part of More Blocks.
+
+Copyright (c) 2011-2015 Calinou and contributors.
+Licensed under the zlib license. See LICENSE.md for more information.
+======================================================================
+--]]
+
 moreblocks.config = {}
 
 local function getbool_default(setting, default)

crafting.lua

@@ -1,4 +1,11 @@
--- Crafting
+--[[
+======================================================================
+This file is part of More Blocks.
+
+Copyright (c) 2011-2015 Calinou and contributors.
+Licensed under the zlib license. See LICENSE.md for more information.
+======================================================================
+--]]
 
 minetest.register_craft({
 	output = "default:stick",
@@ -448,7 +455,6 @@ minetest.register_craft({
 	}
 })
 
-
 minetest.register_craft({
 	type = "cooking", output = "moreblocks:tar", recipe = "default:gravel",
 })

init.lua

@@ -4,7 +4,7 @@
 By Calinou, with the help of ShadowNinja and VanessaE.
 
 Copyright (c) 2011-2015 Calinou and contributors.
-Licensed under the zlib license. See LICENSE.txt for more information.
+Licensed under the zlib license. See LICENSE.md for more information.
 ======================================================================
 --]]
 

nodes.lua

@@ -1,3 +1,12 @@
+--[[
+======================================================================
+This file is part of More Blocks.
+
+Copyright (c) 2011-2015 Calinou and contributors.
+Licensed under the zlib license. See LICENSE.md for more information.
+======================================================================
+--]]
+
 local S = moreblocks.intllib
 
 local sound_wood = default.node_sound_wood_defaults()

ownership.lua

@@ -1,3 +1,11 @@
+--[[
+======================================================================
+This file is part of More Blocks.
+
+Copyright (c) 2011-2015 Calinou and contributors.
+Licensed under the zlib license. See LICENSE.md for more information.
+======================================================================
+--]]
 
 local S = moreblocks.gettext
 

redefinitions.lua

@@ -1,3 +1,12 @@
+--[[
+======================================================================
+This file is part of More Blocks.
+
+Copyright (c) 2011-2015 Calinou and contributors.
+Licensed under the zlib license. See LICENSE.md for more information.
+======================================================================
+--]]
+
 -- Redefinitions of some default crafting recipes:
 
 minetest.register_craft({

stairsplus/API.md

@@ -1,6 +1,5 @@
 API documentation for Stairs+
-================================
-- - - - - - - - - - - - - - - -
+=============================
 
 * `stairsplus:register_all(modname, subname, recipeitem, fields)`
 	Registers a stair, slab, panel, microblock, and any other types of

stairsplus/aliases.lua

@@ -1,3 +1,11 @@
+--[[
+======================================================================
+This file is part of More Blocks.
+
+Copyright (c) 2011-2015 Calinou and contributors.
+Licensed under the zlib license. See LICENSE.md for more information.
+======================================================================
+--]]
 
 local function register_stairsplus_alias(modname, origname, newname)
 	minetest.register_alias(modname.. ":slab_" ..origname, "moreblocks:slab_" ..newname)

stairsplus/conversion.lua

@@ -1,3 +1,12 @@
+--[[
+======================================================================
+This file is part of More Blocks.
+
+Copyright (c) 2011-2015 Calinou and contributors.
+Licensed under the zlib license. See LICENSE.md for more information.
+======================================================================
+--]]
+
 -- Function to convert all stairs/slabs/etc nodes from
 -- inverted, wall, etc to regular + 6d facedir
 

stairsplus/init.lua

@@ -1,3 +1,12 @@
+--[[
+======================================================================
+This file is part of More Blocks.
+
+Copyright (c) 2011-2015 Calinou and contributors.
+Licensed under the zlib license. See LICENSE.md for more information.
+======================================================================
+--]]
+
 -- Nodes will be called <modname>:{stair,slab,panel,micro}_<subname>
 
 local modpath = minetest.get_modpath("moreblocks").. "/stairsplus"

stairsplus/microblocks.lua

@@ -1,9 +1,13 @@
-local S -- Load translation library if intllib is installed:
-if intllib then
-	S = intllib.Getter(minetest.get_current_modname())
-else
-	S = function(s) return s end
-end
+--[[
+======================================================================
+This file is part of More Blocks.
+
+Copyright (c) 2011-2015 Calinou and contributors.
+Licensed under the zlib license. See LICENSE.md for more information.
+======================================================================
+--]]
+
+local S = moreblocks.intllib
 
 -- Node will be called <modname>:micro_<subname>
 

stairsplus/panels.lua

@@ -1,9 +1,13 @@
-local S -- Load translation library if intllib is installed:
-if intllib then
-	S = intllib.Getter(minetest.get_current_modname())
-else
-	S = function(s) return s end
-end
+--[[
+======================================================================
+This file is part of More Blocks.
+
+Copyright (c) 2011-2015 Calinou and contributors.
+Licensed under the zlib license. See LICENSE.md for more information.
+======================================================================
+--]]
+
+local S = moreblocks.intllib
 
 -- Node will be called <modname>:panel_<subname>
 

stairsplus/registrations.lua

@@ -1,3 +1,12 @@
+--[[
+======================================================================
+This file is part of More Blocks.
+
+Copyright (c) 2011-2015 Calinou and contributors.
+Licensed under the zlib license. See LICENSE.md for more information.
+======================================================================
+--]]
+
 local default_nodes = { -- Default stairs/slabs/panels/microblocks:
 	"stone",
 	"cobble",

stairsplus/slabs.lua

@@ -1,9 +1,13 @@
-local S -- Load translation library if intllib is installed:
-if intllib then
-	S = intllib.Getter(minetest.get_current_modname())
-else
-	S = function(s) return s end
-end
+--[[
+======================================================================
+This file is part of More Blocks.
+
+Copyright (c) 2011-2015 Calinou and contributors.
+Licensed under the zlib license. See LICENSE.md for more information.
+======================================================================
+--]]
+
+local S = moreblocks.intllib
 
 -- Node will be called <modname>:slab_<subname>
 

stairsplus/slopes.lua

@@ -1,9 +1,13 @@
-local S -- Load translation library if intllib is installed:
-if intllib then
-	S = intllib.Getter(minetest.get_current_modname())
-else
-	S = function(s) return s end
-end
+--[[
+======================================================================
+This file is part of More Blocks.
+
+Copyright (c) 2011-2015 Calinou and contributors.
+Licensed under the zlib license. See LICENSE.md for more information.
+======================================================================
+--]]
+
+local S = moreblocks.intllib
 
 local box_slope = {
 	type = "fixed",

stairsplus/stairs.lua

@@ -1,9 +1,13 @@
-local S -- Load translation library if intllib is installed:
-if intllib then
-	S = intllib.Getter(minetest.get_current_modname())
-else
-	S = function(s) return s end
-end
+--[[
+======================================================================
+This file is part of More Blocks.
+
+Copyright (c) 2011-2015 Calinou and contributors.
+Licensed under the zlib license. See LICENSE.md for more information.
+======================================================================
+--]]
+
+local S = moreblocks.intllib
 
 -- Node will be called <modname>:stair_<subname>