update translation check, added spanish and italian locale

init.lua

@@ -6,7 +6,8 @@ local min, max, random = math.min, math.max, math.random
 
 
 -- Load support for intllib.
-local S, NS = dofile(path .. "/intllib.lua")
+local S = minetest.get_translator and minetest.get_translator("bonemeal") or
+		dofile(path .. "/intllib.lua")
 
 
 -- creative check

locale/es.txt

@@ -0,0 +1,7 @@
+# init.lua
+
+Mulch = Mantillo
+Bone Meal = Comida de hueso
+Fertiliser = Fertilizante
+Bone = Hueso
+[bonemeal] loaded = [bonemeal] cargado

locale/it.txt

@@ -0,0 +1,7 @@
+# init.lua
+
+Mulch = Pacciame
+Bone Meal = Pasto osseo
+Fertiliser = Fertilizzante
+Bone = Ossa
+[bonemeal] loaded = [bonemeal] caricata