Fix dotfiles structure

.config/awesome/awesome-wm-widgets/stackoverflow-widget/README.md

@@ -0,0 +1,47 @@
+# Stackoverflow widget
+
+When clicked, widget shows latest questions from stackoverflow.com with a given tag(s).
+
+![screenshot](./screenshot.png)
+
+## Customization
+
+It is possible to customize widget by providing a table with all or some of the following config parameters:
+
+| Name | Default | Description |
+|---|---|---|
+| `icon`| `/.config/awesome/awesome-wm-widgets/stackoverflow-widget/so-icon.svg` | Path to the icon |
+| `limit` | 5 | Number of items to show in the widget |
+| `tagged` | awesome-wm | Tag, or comma-separated tags |
+| `timeout` | 300 | How often in seconds the widget refreshes |
+
+## Installation
+
+1. Clone this repo (if not cloned yet) under **~/.config/awesome/**:
+
+    ```bash
+    git clone https://github.com/streetturtle/awesome-wm-widgets.git ~/.config/awesome/
+    ```
+
+1. Require widget at the top of the **rc.lua**:
+
+    ```lua
+    local stackoverflow_widget = require("awesome-wm-widgets.stackoverflow-widget.stackoverflow")
+    ```
+
+1. Add widget to the tasklist:
+
+    ```lua
+    s.mytasklist, -- Middle widget
+        { -- Right widgets
+            layout = wibox.layout.fixed.horizontal,
+            ...
+            --default
+            stackoverflow_widget(),
+            --customized
+            stackoverflow_widget({
+                limit = 10
+            })
+            ...
+    ```
+