The query switch "httpd -S" didn't exit after showing the

vhost settings. That was inconsistent with the other query functions.
Now it exits after printing.

Reviewed by: Roy Fielding, Dean Gaudet


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@82612 13f79535-47bb-0310-9956-ffa450edef68