configuration options
implement configuration options. badly.
download all the songs in zip/tar/tar.gz
zipfile does not support streams. darn.
reorder songs.csv to make labels easier to print
kicad is a bit noisy.

To be honest I'm not sure what I changed, probably a cleanup.
more layouts, playing with buses
what's actually running.

The soft0link to the ino file got nuked so I didn't end up
downloading the latest version to the Mega.

This is what's running now.
Moving into subdirs.

soft-linking the file broke last time, soft-linking the
directory this time...