clearer description of filter channel, abandon router for now

README.md

@@ -5,10 +5,6 @@
 
 Adds nodes to control the flow of digiline messages.
 
-## TODO
-
-- router (sorting tube for digiline messages)
-
 ## License
 
 Except for any exceptions stated in [LICENSE.md](LICENSE.md#exceptions), all code is licensed under the [MIT License](LICENSE.md#mit-license), with all textures, models, sounds, and other media licensed under the [CC BY-SA 4.0 License](LICENSE.md#cc-by-sa-40-license). 

filter.lua

@@ -21,7 +21,7 @@ minetest.register_node("digicontrol:filter", {
 	after_place_node = digilines.update_autoconnect,
 	after_destruct = digilines.update_autoconnect,
 	on_construct = function(pos)
-		minetest.get_meta(pos):set_string("formspec", "field[channel;Digiline Channel;${channel}]")
+		minetest.get_meta(pos):set_string("formspec", "field[channel;Channel filter (empty for any);${channel}]")
 	end,
 	on_receive_fields = function(pos, _, fields, sender)
 		if minetest.is_protected(pos, sender:get_player_name()) then return end

init.lua

@@ -57,8 +57,6 @@ dofile(MP.."/splitter.lua")
 dofile(MP.."/trisplitter.lua")
 dofile(MP.."/filter.lua")
 dofile(MP.."/limiter.lua")
---dofile(MP.."/router.lua")
 
 -- Crafting recipes
 dofile(MP.."/crafts.lua")
-