Added example of Using * as argument to NameVirtualHost. Added note that

arg to NameVirtualHost is supposed to match the arg to VirtualHost, as
this seems to come up several times a week on #apache


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@95626 13f79535-47bb-0310-9956-ffa450edef68