Add mods: technic, moreores, paintings, Nyancat (Pbj_pup). Small fix: sandwiches

mods/cozylights/helpers.lua

@@ -1,41 +0,0 @@
-function cozylights:dump(o)
-	if type(o) == 'table' then
-		local s = '{ '
-		for k,v in pairs(o) do
-			if type(k) ~= 'number' then k = '"'..k..'"' end
-			s = s .. '['..k..'] = ' .. cozylights:dump(v) .. ','
-	   	end
-	   	return s .. '} '
-	else
-		return tostring(o)
-	end
-end
-
-function cozylights:finalize(table)
-    return setmetatable({}, {
-        __index = table,
-        __newindex = nil
-    })
-end
-
-function cozylights:prealloc(table, amount, default_val)
-	for i = 1, amount do
-		table[i] = default_val
-	end
-end
-
-function cozylights:mod_loaded(str)
-	if minetest.get_modpath(str) ~= nil then
-		return true
-	end
-	return false
-end
-
-function cozylights:findIn(value,array)
-	for i=1, #array do
-		if array[i] == value then
-			return true
-		end
-	end
-	return false
-end