- Jim's fix to the vhostrec problem wasn't sufficient for all cases...

implement the full generation-based solution I proposed.
- Deal with generation rollover a little more robustly.  Still not perfect.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@82448 13f79535-47bb-0310-9956-ffa450edef68