Support base64-encoded fingerprints in `search` parameter
When searching for relays, it'd be nice if we could also search (and list) the base64-encoded fingerprint, extrainfo-hash etc, so that it is easy to find the relays inside Tor's data dir.
When searching for relays, it'd be nice if we could also search (and list) the base64-encoded fingerprint, extrainfo-hash etc, so that it is easy to find the relays inside Tor's data dir.