Hmm.. I don't remember seeing the problem that you're mentioning. Two things:Are you using the code from http://github.com/pereckerdal/sack ? That's the "up-to-date" version, although it really isn't very well maintained either.The telnet example that you give doesn't provide any insight, because you don't provide a valid HTTP request. The server assumes that the client is a pre-HTTP 1.0 client and provides a response without headers. So the response that you see from telnet isn't what the browsers get. You could tryGET /one HTTP/1.1Host: localhostinstead, which is the minimal valid HTTP request in this case.
best,Per