Weechat script to set `/away` on screen lock.

## Installing

If your weechat directory is `~/.local/share/weechat` and you want the script
to autoload, you can just run `./install.sh`. Otherwise, copy `away_on_lock.py`
and `notify_$PLATFORM.py` to your weechat `python` directory, and symlink
`away_on_lock.py` to `python/autoload`.



## TODO

* ~~Find a better way to do IPC with Weechat~~
* Linux support (KDE/Gnome at least)