Refractor signals

init.lua

@@ -1,12 +1,9 @@
 --[[
      Bling
      Layouts, widgets and utilities for Awesome WM
---]]
-
-
-return {
+--]] return {
     layout = require(... .. ".layout"),
     module = require(... .. ".module"),
     helpers = require(... .. ".helpers"),
+    signals = require(... .. ".signals")
 }
-

module/init.lua

@@ -3,6 +3,5 @@ return {
     tiled_wallpaper = require(... .. ".tiled_wallpaper"),
     wallpaper = require(... .. ".wallpaper"),
     flash_focus = require(... .. ".flash_focus"),
-    tabbed = require(... .. ".tabbed"),
-    playerctl_daemon = require(... .. ".playerctl_daemon")
+    tabbed = require(... .. ".tabbed")
 }

signals/init.lua

@@ -0,0 +1 @@
+return {playerctl = require(... .. ".playerctl")}