merge this from 2.1-dev:

    mod_info: Escape html code in directives and arguments. PR: 24232

PR:              24232
Submitted by:	 thommay
Reviewed by:	 nd, trawick, striker


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/APACHE_2_0_BRANCH@101981 13f79535-47bb-0310-9956-ffa450edef68