bluenix installer cd: upgraded homedir files
blue installer cd: i3/kde desktop, just like bluebook
blue installer cd: hardcode to bluebook's wlan

I don't know how to do this in a generic way.
Probably means editing/restarting wpa_supplicant by hand on different hardware
blue installer cd: enable anonymous samba share, might come in handy
blue installer cd: convert homedir job to systemd service
blue installer cd: fix homedir emacs

agda2 + go mode removed