Code cleanup

Modified screenshot

README.md

@@ -7,4 +7,6 @@ This  mod adds desert gravel.
 Put cobble in the craft grid to get gravel.
 Put gravel in the craft grid to get sand.
 
-Licence - WTFPL
+Licence - DWYWPL
+
+Forum - https://forum.minetest.net/viewtopic.php?f=9&t=14210

init.lua

@@ -3,21 +3,25 @@ minetest.register_craft({
 	output = "default:gravel",
 	recipe ={"default:cobble"},
 })
+
 minetest.register_craft({
 	type = "shapeless",
 	output = "default:sand",
 	recipe ={"default:gravel"},
 })
+
 minetest.register_craft({
 	type = "shapeless",
 	output = "mycobble:desert_gravel",
 	recipe ={"default:desert_cobble"},
 })
+
 minetest.register_craft({
 	type = "shapeless",
 	output = "default:desert_sand",
 	recipe ={"mycobble:desert_gravel"},
 })
+
 minetest.register_node ("mycobble:desert_gravel",{
 	description = "Desert Gravel",
 	tiles = {"default_gravel.png^[colorize:#8A2908:120"},

licence.txt

@@ -0,0 +1,13 @@
+DO WHAT YOU WANT TO PUBLIC LICENSE
+or abbreviated DWYWPL
+
+December 2nd 2015
+License Copyright (C) 2015 Michael Tomaino (PlatinumArts@gmail.com)
+www.sandboxgamemaker.com/DWYWPL/
+
+DO WHAT YOU WANT TO PUBLIC LICENSE
+TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+1. You are allowed to do whatever you want to with what content is using this license.
+2. This content is provided 'as-is', without any express or implied warranty. In no event 
+will the authors be held liable for any damages arising from the use of this content.