htaccess modification

git-svn-id: https://plugins.svn.wordpress.org/purlem-personal-url-marketing/trunk@859763 b8457f37-d9ea-0310-8a92-e5e31aec5664
updated tested version

git-svn-id: https://plugins.svn.wordpress.org/purlem-personal-url-marketing/trunk@859764 b8457f37-d9ea-0310-8a92-e5e31aec5664