ap_set_sub_req_protocol and ap_finalize_sub_req_protocol are now

exported on Win32 as well

PR: 28523
Submitted by: Edward Rudd <eddie omegaware.com>


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@103474 13f79535-47bb-0310-9956-ffa450edef68