fixed bluetooth and taskbar, tasklist icons

awesome/main/error_handling.lua

@@ -7,7 +7,7 @@ local naughty = require("naughty")
 if awesome.startup_errors then
     naughty.notify({
         preset = naughty.config.presets.critical,
-        title = "ERROR in Awesome config!",
+        title = "! Not so Awesome ERROR !",
         text = awesome.startup_errors
     })
 end
@@ -16,7 +16,7 @@ do
     local in_error = false
     awesome.connect_signal(
         "debug::error",
-        function (err)
+        function(err)
             if in_error then
                 return
             end
@@ -30,4 +30,4 @@ do
             in_error = false
         end
     )
-end
+end