This is a big-ol hack. I should ideally just have an external file for
the configs which differs for each device.

SWAYSOCK is now static so it can be referenced by all of the swaymsg
commands.

waybar now includes a static WAYLAND_DISPLAY declaration.

This allows for recovery/configuration via SSH as well as groundwork for
udev (un)docking rules.

Since a previous change combined all displays into a single file, it is
no longer necessary to create many temporary configs. The latest config
can just be dumped to the standard path so that running `waybar` on it's
own will load it.

Features outputs as JSON, simple output for status bar and notification-ready pretty formatting.

Working: A proper countdown to idle works and is cancelled on resume.
Displays are dimmed if possible at countdown start and restorted at
resume. The screens properly lock. The power to the displays is turned
off. The power is restore upon first resume. Layout and brightness
restored on unlock.

Known issue: Displays are not restored if the system idles again while
on lock screen. This shouldn't really happen and is a possible indicator
of tampering, which is kind of cool, but it's janky. Power needs to be
restored with the toggle_displays hotkey.

If a config is selected for which the displays do not exist, either bail
or if in recovery mode, restore 'detached'. The latter was added in
anticipation of the swayidle script which will attempt to restore a
layout that may no longer be possible. Since swayidle disables dpms, it
must allow a backup display to come live if the last logged layout is
not possible.

Added README data for laptop function button scripts.

Fixed formatting for links and used bold instead of code formatting for script names.

It is not specific to thinkpad hardware but it is specific to sway; this is more appropriate

SystemD unit file to give ownership or necessary sys files to user

toggle_outputs.sh simply swaps between two most common layouts with
sway/displays.pl

kbd_backlight.pl simply increments the current backlight brightness then
%3 to cycle between off, low, high

blc.pl is an overly complicated screen backlight control

Generate a single config file. Multiple processes seems to have run into
a bug where waybar will restore killed bars.

Stores WM to last_login_gui file to allow for auto-login to the last
used GUI

Removes old log file, executes GUI with new one

this on it's own