Added utility files and fixed a few bugs

.editorconfig

@@ -0,0 +1,15 @@
+# EditorConfig is awesome: https://EditorConfig.org
+
+# top-most EditorConfig file
+root = true
+
+[*]
+charset = utf-8
+# Tabs
+indent_style = tab
+indent_size = 4
+tab_width = 4
+# Whitespace
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true

.vscode/settings.json

@@ -0,0 +1,14 @@
+{
+  "Lua.diagnostics.globals": [
+    "user_vars",
+    "modkey",
+    "root",
+    "awesome",
+    "client",
+    "screen",
+    "mouse",
+    "double_click_timer",
+    "vim",
+    "lspSymbol"
+  ]
+}

binds/desktop/screenshot.lua

@@ -21,4 +21,3 @@ return gears.table.join(
 		}
 	)
 )
-

wrapper/volume.lua

@@ -55,7 +55,7 @@ end
 function volume.commands:watch(timeout, callback, widget)
 	awful.widget.watch(
 		"pamixer --get-mute --get-volume " .. volume.pamixer_options,
-		timeout, scallback, widget
+		timeout, callback, widget
 	)
 end