Add and edit fuel registrations

Edited fuels: fences, wooden ladder.
New fuels:
boat, paper, book, dry shrub, stick, vessels shelf, wooden tools,
wooden door, trapdoor, fence gates, farming crops, stairs, slabs, beds.

mods/doors/init.lua

@@ -745,3 +745,48 @@ doors.register_fencegate("doors:gate_aspen_wood", {
 	material = "default:aspen_wood",
 	groups = {choppy = 3, oddly_breakable_by_hand = 2, flammable = 3}
 })
+
+
+----fuels----
+
+minetest.register_craft({
+	type = "fuel",
+	recipe = "doors:trapdoor",
+	burntime = 7,
+})
+
+minetest.register_craft({
+	type = "fuel",
+	recipe = "doors:door_wood",
+	burntime = 14,
+})
+
+minetest.register_craft({
+	type = "fuel",
+	recipe = "doors:gate_wood_closed",
+	burntime = 7,
+})
+
+minetest.register_craft({
+	type = "fuel",
+	recipe = "doors:gate_acacia_wood_closed",
+	burntime = 8,
+})
+
+minetest.register_craft({
+	type = "fuel",
+	recipe = "doors:gate_junglewood_closed",
+	burntime = 9,
+})
+
+minetest.register_craft({
+	type = "fuel",
+	recipe = "doors:gate_pine_wood_closed",
+	burntime = 6,
+})
+
+minetest.register_craft({
+	type = "fuel",
+	recipe = "doors:gate_aspen_wood_closed",
+	burntime = 5,
+})