Updating 46/middleclickclose to version 31 [2bac2aa].

Signed-off-by: Daniel Baumann <daniel@debian.org>

extensions/46/middleclickclose/README.md

@@ -1,24 +1,34 @@
 Quick Close in Overview
-================
+-----------------------
+GNOME shell extension for quickly closing apps in the overview.
 
-Gnome shell extension for closing apps in overview with a middle (or other) click.
+[![Download from extensions.gnome.org](img/ego.svg)](https://extensions.gnome.org/extension/352/middle-click-to-close-in-overview/)
 
-All credit goes to Paolo Tranquilli (http://cs.unibo.it/~tranquil/en/hacking.html), I've merely
-copied its code here to provide Gnome Shell 3.10+ compatibility
+## Features
 
-This extension is installable from
-https://extensions.gnome.org/extension/352/middle-click-to-close-in-overview/.
+- **Middle click to close**: Just hover over the app you want to close in the overview, and middle
+  click. The mouse button that will trigger closing can be adjusted in the settings.
+- **`Alt+F4` in the overview**: When triggering the close action (typically `Alt+F4`), the focused
+  window will be closed. This can be turned off in the settings.
+- **Adjustable rearrange delay**: After closing an application, GNOME will wait a bit before
+  rearranging the remaining windows. This extension allows configuring that delay.
 
-Otherwise you may
+## Building
 
-* download a [zip](https://github.com/p91paul/middleclickclose/archive/master.zip) of this extension
-* extract it
-* run the following command
- ```
-    make install
-```
-* reload gnome-shell (Alt-F2, r, Enter) -> on Wayland you need to log out and log in again, there is no in-place reload
-* activate it through the Gnome Extensions application.
+Make sure `gettext` is installed on your system and the `gnome-extensions` executable is available
+on your `PATH` (It is typically bundled with `gnome-shell`).
+
+Afterwards, simply run `make` to build a zip suitable for submition to
+[EGO](https://extensions.gnome.org/).
+
+`make install` can also be used to install the extension for the current user.
+
+## Debugging tips & tricks
+
+- `journalctl -f --user` is your friend.
+- `make install && dbus-run-session -- gnome-shell --nested --wayland` allows for quick prototyping
+  without having to log out and back in every single time when running under wayland.
+- `make install`, then `Alt+F2`, `r` and `Enter` allow for quick prototyping under X11.
 
 ## Translations
 
@@ -26,4 +36,4 @@ If you're interested in contributing a translation, import the translation templ
 `src/po/template.pot` to your favourite po-editing software and create a `*.po` file under `src/po`.
 
 To update all existing translations after changing the code, run `make po`. To regenerate only the
-`template.pot` file, run `make pot`
+`template.pot` file, run `make pot`.