Add initial xlibre/X11 configs and installs, add misc install programs

docs/todo.md

@@ -6,15 +6,19 @@
     - add dmenu
     - add st
     - xresources working? use from/within theme-changing logic?
+- finish xlibre setup, including installing any needed packages and doing config
 - finished artix/dinit setup
     - include figuring out wiregaurd/vpn stuff
-- web browsers config and install (primary: qutebrowser, alt1: brave, alt2: tor?)
+    - also include remapping ctrl, alt, and super keys as needed
+- web browsers config and install (primary: qutebrowser, alt1: brave, alt2: tor)
 - config for mpd, and client(s), (mpd clients to consider: mpc, ncmpcpp, ncmpc, inori)
 - get find, xargs, and awk (use nawk) as unified as i can across system types
 
 ## optional
 
 - configured neomutt
+- seems mpv install (maybe others?) bring in wayland, see if i can remove it
+- figured out nvim debug options for linux and macos, then update nvim's dap.lua
 - picked and configured rss reader
     - newsboat? others? option with inbox and separate queues?
 - make all these scripts POSIX-compliant (or at least usable in ksh/oksh)