Remove unneeded parts
add-user: Use zsh
network-tools: Remove ethtool and wireshark-cli
android: No fastboot
add-user: Hardcode zsh path

This could potentially select something not in /etc/shells since Arch
has now unified the FHS.
hosts: Remove rio
Migrate media installation to media
w3m: Migrate to mutt
Move dwm{,-deps} to xorg
Fix user access when running android installer
Install chromium alongside plugins
Use "chris" as unprivileged user in xorg