See changes in http_main.c with regard to ENOPROTOOPT. This

is the associated CHANGES file update.
PR:
Obtained from:
Submitted by:
Reviewed by:


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@89556 13f79535-47bb-0310-9956-ffa450edef68