Tried to create a beautiful favicon.ico. Failed.
Added a requirements file for local development.
Bootstrapped the setup script.
Reworked the whole thing.

I should have done some intermittent commits, but I was coding furiously. I
consider it initial development, so never mind.

I got rid of some naive form handling. In the process, I learned how browsers
handle file uploads, and it's somewhat interesting.

General clean up.

Command line arguments.
Fixed setuptools exclude.