merging httpd-pop3 into httpd-2.0?

[Ben Hyde]

Some parties will recall that this repository is a minimalist pop3 server that stands on the apr and httpd code. Ryan was it's primary author. Following up on some discussions in other venues... What do people think of moving this code into the examples? As an aside, it needs to have the license inserted into the source files. If nobody's interested in doing the work I think we should consider doing something to push that repository into some kind of retirement status.

- ben