disrespect of XDG_CONFIG_HOME

[anthraxx]

commit 4ee216e has undone some important loading points especially for distro packaging.

However what is really hurtful that it now only accepts polluting files in the root of $HOME which is really discouraged nowadays. Please consider reverting back or at least support XDG_CONFIG_HOME with a default fallback of $HOME/.config/ls++/ls++.conf

[BartG95]

Particularly,

ls--/ls++.conf

Line 3 in 567ff82

# location: $XDG_CONFIG_HOME/ls++/ls++.conf

still says it respects XDG_CONFIG_HOME.

Anyway, why was support for it removed?

(Sidenote, I really love this project. I install it on all devices I am the admin for (over 30 devices), and I am always annoyed when I have not yet installed it. So thanks a lot!)