Setting up cproxy-mp for local HTTPS testing

The proxy host is known as 'localhost'. There is a self-signed certificate for that.
The browsers are likely to complain about this, but you should be able to add an
exception, and get to see the page.

(Using 'localhost' also means you don't need to edit /etc/hosts, as used to be the case)

There are scripts to start/stop the server

It listens for http on 8999 and https on 8998.

There is also a regular HTTP server on those ports, listening to GET
requests to /testdata, serving files from the testpages directory.


