Merge r1542752 from trunk:

reword windows binaries text so it's clear that you may or may not see
binaries for a given release.  Remove a "HTTPd" term that looked funny.




git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1542756 13f79535-47bb-0310-9956-ffa450edef68