here we go. add a directive that will keep %2f from being

	decoded into '/', allowing the *_walk to do their magic and
	return 404 if it's in the path, and allowing it in the path-info.
	backported from 2.1 dev.

PR:		14639 (et alia)
Reviewed by:	nd, stoddard


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/APACHE_2_0_BRANCH@99741 13f79535-47bb-0310-9956-ffa450edef68