Protocols.HTTP.http_encode_string

> functionality. An IRI can e.g. contain "œôôÌ" in a unicode context

Hmm, that shows that lyskom (or at least my client) isn't a unicode
environment. The gibberish there was meant to be a literal euro sign.

Still, it should work as an example anyway.  :-)  (Well, maybe not
since "\234" isn't a printable...)