update locales

data/es.mse-locale/locale

@@ -650,6 +650,13 @@ label:
 	zoom %:								%
 	filter:								Filtro
 	sharpen filter:						&Filtro de Sharpening o Perfilado
+	#TODO: Localize Section
+	grid:								Grid
+	grid halves:						Halves
+	grid thirds:						Thirds
+	grid fourths:						Fourths
+	grid fifths:						Fifths
+	none:								None
 
 	# auto replace dialog
 	auto match:							Coincidencia