Merge ShadowNinja's rewrite.

config.lua

@@ -0,0 +1,30 @@
+
+moreblocks.config = {}
+
+local function getbool_default(setting, default)
+	local value = minetest.setting_getbool(setting)
+	if value == nil then
+		value = default
+	end
+	return value
+end
+
+local function setting(settingtype, name, default)
+	if settingtype == "bool" then
+		moreblocks.config[name] =
+			getbool_default("moreblocks."..name, default)
+	else
+		moreblocks.config[name] =
+			minetest.setting_get("moreblocks."..name) or default
+	end
+end
+
+-- Whether to direct wood based on player yaw when placing the block (true or false)
+setting("bool", "wood_facedir", true)
+
+-- Allow stair/slab crafting without a circular saw or not (true or false)
+setting("bool", "allow_stair_slab_crafting", false)
+
+-- Show stairs/slabs/panels/microblocks in creative inventory (true or false)
+setting("bool", "show_stairsplus_creative_inv", false)
+