Remove intweak mos for being too obscure

mods/intweak/README.txt

@@ -1,24 +0,0 @@
-Minetest mod "Inventory Tweak"
-=======================
-version: 1.0
-
-License of source code: WTFPL
------------------------------
-Written 2013 by BlockMen
-
-This program is free software. It comes without any warranty, to
-the extent permitted by applicable law. You can redistribute it
-and/or modify it under the terms of the Do What The Fuck You Want
-To Public License, Version 2, as published by Sam Hocevar. See
-http://sam.zoy.org/wtfpl/COPYING for more details.
-
---USING the mod--
-------------------
-
-This mod inplements to new functions to the players inventory. The first is the breaking sound of any tool,
-that is played when a tool breakes after the specific number of uses.
-
-The second new function is Auto-refill. This function replaces broken tools or emptied stacks with others from your inventory.
-
-
-You can disable the auto-refill by changing first line of init.lua to "local auto_refill = false"

mods/intweak/depends.txt

@@ -1 +0,0 @@
-default

mods/intweak/init.lua

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-local auto_refill = false  -- set to false if you dont want get refilled your stack automatic
-
-function refill(player, stck_name, index)
-	local inv = player:get_inventory()
-	for i,stack in ipairs(inv:get_list("main")) do
-		if stack:get_name() == stck_name then
-			inv:set_stack("main", index, stack)
-			stack:clear()
-			inv:set_stack("main", i, stack)
-			minetest.log("action", "intweak-mod: refilled stack of"  .. player:get_player_name()  )
-			return
-		end
-	end
-end
-
-if auto_refill == true then
-	minetest.register_on_placenode(function(pos, newnode, placer, oldnode)
-		if not placer then return end
-		local index = placer:get_wield_index()
-		local cnt = placer:get_wielded_item():get_count()-1
-		if cnt == 0 then minetest.after(0.01, refill, placer, newnode.name, index) end
-	end)
-end
-