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

mods/technic_plus_beta/technic/machines/LV/alloy_furnace.lua

@@ -0,0 +1,23 @@
+-- LV Alloy furnace
+local S = technic.getter
+local mat = technic.materials
+
+-- FIXME: kpoppel: I'd like to introduce an induction heating element here...
+minetest.register_craft({
+	output = 'technic:lv_alloy_furnace',
+	recipe = {
+		{mat.brick, mat.brick,          mat.brick},
+		{mat.brick, 'technic:machine_casing', mat.brick},
+		{mat.brick, 'technic:lv_cable',       mat.brick},
+	}
+})
+
+technic.register_base_machine("technic:lv_alloy_furnace", {
+	typename = "alloy",
+	description = S("@1 Alloy Furnace", S("LV")),
+	insert_object = technic.insert_object_unique_stack,
+	can_insert = technic.can_insert_unique_stack,
+	tier = "LV",
+	speed = 1,
+	demand = {300}
+})