If mod_mmap_static is experimental yet listed, then so ought
	mod_auth_digest be -- especially since we're probably closer
	to unexperimentalising it..


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@83625 13f79535-47bb-0310-9956-ffa450edef68