Applying patch from 2.0 branch, however, there still appears to be some

invalid xml in here, although I have been completely unable to track it
down.
This patch adds discussion of removing unneeded modules, as well as
section titles to facilitate links directly to the various sections.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@98956 13f79535-47bb-0310-9956-ffa450edef68