Reviewed by: Mark Cox

Submitted by: James H. Cloos Jr. <cloos@jhcloos.com>

This patch allows the cookie log to go to a pipe rather than just to a
file.  The new code was taken from mod_log_agent.c.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@76443 13f79535-47bb-0310-9956-ffa450edef68