After having jumped from Arch to OpenBSD to FreeBSD, now I'm back
on Linux and have chosen Alpine. I want to clean up all the cruft
that has accumulated over the years. Many programs that were in my
dotfiles I no longer use.
So, these dotfiles are a drastically simplified view of my old
dotfiles, which I have created so I can start fresh.
The .profile and .ashrc are meant to be entirely POSIX, so they
should work on any shell.
