Finally, back working on the MPM... Eliminate DOS hole. I can see no easy way

to time out AcceptEx (a.k.a., accept_and_receive) when a connection is received
but no data is sent. So, make AcceptEx just do an accept and leave the receive
to the other Apache code.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@84550 13f79535-47bb-0310-9956-ffa450edef68