snac runs as a daemon (proxied by a TLS-enabled real httpd server)
and provides the basic services for a Fediverse / ActivityPub instance
(sharing messages and stuff from/to other systems like Mastodon,
Pleroma, Friendica, etc.).

Features:
    -Lightweight, minimal dependencies
    -Extensive support of ActivityPub operations, e.g. write public
     notes, follow users, be followed, reply to the notes of others,
     admire wonderful content (like or boost), write private messages...
    -Multiuser
    -Mastodon API support, so Mastodon-compatible apps can be used
    -Simple but effective web interface
    -Easily-accessed MUTE button to silence morons
    -Tested interoperability with related software
    -No database needed
    -Totally JavaScript-free
    -No cookies either
