Re: updated draft Internet draft

> Changes from previous draft ID.
> 2.    Proxylet allowed to write a response in processing points 1 + 2
This is currently an accessor to an OutputStream.
7.7.17 Method ProxyletRequest.getResponseOutputStream
Thinking about it, this probably ought to return a ProxyletResponse object 
which could be used to fill in headers etc as well as access the output 
stream.
ie.

7.7.17 Method ProxyletRequest.getImmediateResponse
        ProxyletResponse getImmediateResponse()

Andy