Merge r1725940 from trunk:

handling TIMEUP on SSL inputs by allowing later retries
Submitted by: icing
Reviewed/backported by: jim


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1729874 13f79535-47bb-0310-9956-ffa450edef68