Added AutoSneak and improved X-Ray MapBlock updating

clientmods/dragonfire/autosneak/init.lua

@@ -0,0 +1,13 @@
+local was_enabled = false
+
+minetest.register_globalstep(function()
+	if minetest.settings:get_bool("autosneak") then
+		minetest.set_keypress("sneak", true)
+		was_enabled = true
+	elseif was_enabled then
+		was_enabled = false
+		minetest.set_keypress("sneak", false)
+	end
+end)
+
+minetest.register_cheat("AutoSneak", "Movement", "autosneak")