Checkpoint my mod_example work.  It does not work correctly yet,
	and certainly should not be used until it does, but at least it
	compiles (with a couple of warnings).  I am adding examples of
	all the missing hooks to it; this is definitely a work in progress
	right now.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@89205 13f79535-47bb-0310-9956-ffa450edef68