New Public Service: Publically Accessible GNUnet Hostlist

Quick announcement. I'm running a publically accessible GNUnet hostlist at `http://clehaxze.tw:9876/` due to me failing to bootstrap 3 new nodes today. I was experimenting and this issue really annoyed me. I don't know what happened with the default one. `https://v15.gnunet.org/hostlist` is down. But `https://gnunet.io/hostlist` is running correctly. That should be enough for nodes to botostrap.

Anyway, for GNUnet users seeing this post, you can point your hostlist daemon to use my server. **I understand this is unencrypted HTTP**. But a) that should't matter as bad actors will get stopped by GNUnet's crypto anyway and b) I'll fix it later.

Update: I don't think hostlist was the issue. `gnuent-transort -m` was showing some really weird errors. Nodes communicating but then the peer would just drop. I'm not sure what's going on. I'll need to try again from a different network.

How to use it

[hostlist]
SERVERS = http://clehaxze.tw:9876/
OPTIONS = -b -e