Correct a timeout problem within proxy which would force long

or slow POST requests to close after 300 seconds.
PR: 7572
Obtained from:
Submitted by:	Martin Lichtin <martin@lichtin.net>, Brian Bothwell <brian.bothwell@wisdomtools.com>
Reviewed by:


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@94524 13f79535-47bb-0310-9956-ffa450edef68