Use sunlight_propagates = true for some more nodes

mesecons/wires.lua

@@ -141,6 +141,7 @@ for zmy=0, 1 do
 		wield_image = "jeija_mesecon_off.png",
 		paramtype = "light",
 		paramtype2 = "facedir",
+		sunlight_propagates = true,
 		selection_box = {
               		type = "fixed",
 			fixed = {-.5, -.5, -.5, .5, -.5+1/16, .5}
@@ -161,6 +162,7 @@ for zmy=0, 1 do
 		tiles = tiles_on,
 		paramtype = "light",
 		paramtype2 = "facedir",
+		sunlight_propagates = true,
 		selection_box = {
               		type = "fixed",
 			fixed = {-.5, -.5, -.5, .5, -.5+1/16, .5}

mesecons_button/init.lua

@@ -13,6 +13,7 @@ minetest.register_node("mesecons_button:button_off", {
     paramtype2 = "facedir",
     legacy_wallmounted = true,
     walkable = false,
+    sunlight_propagates = true,
     selection_box = {
         type = "fixed",
 	fixed = { -6/16, -6/16, 5/16, 6/16, 6/16, 8/16 }
@@ -42,6 +43,7 @@ minetest.register_node("mesecons_button:button_on", {
 	legacy_wallmounted = true,
 	walkable = false,
 	light_source = LIGHT_MAX-7,
+	sunlight_propagates = true,
     selection_box = {
         type = "fixed",
 	fixed = { -6/16, -6/16, 5/16, 6/16, 6/16, 8/16 }

mesecons_insulated/init.lua

@@ -12,7 +12,7 @@ minetest.register_node("mesecons_insulated:insulated_on", {
 	paramtype = "light",
 	paramtype2 = "facedir",
 	walkable = false,
-	stack_max = 99,
+	sunlight_propagates = true,
 	selection_box = {
 		type = "fixed",
 		fixed = { -16/32-0.001, -18/32, -7/32, 16/32+0.001, -12/32, 7/32 }
@@ -40,7 +40,7 @@ minetest.register_node("mesecons_insulated:insulated_off", {
 	paramtype = "light",
 	paramtype2 = "facedir",
 	walkable = false,
-	stack_max = 99,
+	sunlight_propagates = true,
 	selection_box = {
 		type = "fixed",
 		fixed = { -16/32-0.001, -18/32, -7/32, 16/32+0.001, -12/32, 7/32 }

mesecons_receiver/init.lua

@@ -17,6 +17,7 @@ minetest.register_node("mesecons_receiver:receiver_on", {
 	},
 	paramtype = "light",
 	paramtype2 = "facedir",
+	sunlight_propagates = true,
 	selection_box = {
              	type = "fixed",
 		fixed = { -3/16, -8/16, -8/16, 3/16, 3/16, 8/16 }
@@ -43,6 +44,7 @@ minetest.register_node("mesecons_receiver:receiver_off", {
 	},
 	paramtype = "light",
 	paramtype2 = "facedir",
+	sunlight_propagates = true,
 	selection_box = {
              	type = "fixed",
 		fixed = { -3/16, -8/16, -8/16, 3/16, 3/16, 8/16 }

mesecons_walllever/init.lua

@@ -13,6 +13,7 @@ minetest.register_node("mesecons_walllever:wall_lever_off", {
 	wield_image = "jeija_wall_lever_off.png",
 	paramtype = "light",
 	paramtype2 = "facedir",
+	sunlight_propagates = true,
 	walkable = false,
 	selection_box = {
 		type = "fixed",
@@ -42,6 +43,7 @@ minetest.register_node("mesecons_walllever:wall_lever_on", {
 	inventory_image = "jeija_wall_lever_on.png",
 	paramtype = "light",
 	paramtype2 = "facedir",
+	sunlight_propagates = true,
 	walkable = false,
 	light_source = LIGHT_MAX-7,
 	selection_box = {