fix red tool; add nopower_plant

mesecons_autotools/tools/red/red.lua

@@ -8,7 +8,11 @@ mesecons_autotools.register_action("red","left","air", function(user,pos,rad)
 end)
 mesecons_autotools.register_action("red","left","block", function(user,pos,rad,under) 
         --minetest.set_node(under,{name="air"})
-        mesecons_autotools.set_node(under,{name="air"},"red")
+
+	if is_circuit_element(under) then
+	    mesecons_autotools.set_node(under,{name="air"},"red")
+	end
+	    
 end)
 
 mesecons_autotools.register_action("red","right","block", function(user,pos,rad,under) 

mesecons_morewires/init.lua

@@ -1 +1,2 @@
 dofile(minetest.get_modpath("mesecons_morewires").."/xjunction.lua");
+dofile(minetest.get_modpath("mesecons_morewires").."/nopower_plant.lua");

mesecons_morewires/nopower_plant.lua

@@ -0,0 +1,34 @@
+-- Just emits no power, always.
+
+print("dupa dupa dupa")
+
+minetest.register_node("mesecons_morewires:nopower_plant", {
+	drawtype = "plantlike",
+	visual_scale = 1,
+	tiles = {"jeija_nopower_plant.png"},
+	inventory_image = "jeija_nopower_plant.png",
+	paramtype = "light",
+	is_ground_content = false,
+	walkable = false,
+	groups = {dig_immediate=3, mesecon = 2},
+	light_source = minetest.LIGHT_MAX-9,
+    	description="No Power Plant",
+	selection_box = {
+		type = "fixed",
+		fixed = {-0.3, -0.5, -0.3, 0.3, -0.5+0.7, 0.3},
+	},
+	sounds = default.node_sound_leaves_defaults(),
+	mesecons = {receptor = {
+		state = mesecon.state.off
+	}},
+	on_blast = mesecon.on_blastnode,
+})
+
+minetest.register_craft({
+    output = "mesecons_morewires:nopower_plant 1",
+    recipe = {
+	{"group:mesecon_conductor_craftable"},
+	{"group:mesecon_conductor_craftable"},
+	{"wool:black"},
+    }
+})