PR:

My first stab at a rewrite; I took a lot out, but some can be put back in.  I
basically wanted to quickly make the distinction between two approaches without
disparaging either, and solicited comments.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@81023 13f79535-47bb-0310-9956-ffa450edef68