committing v1.11

git-svn-id: https://plugins.svn.wordpress.org/category-specific-rss-feed-menu/trunk@1019049 b8457f37-d9ea-0310-8a92-e5e31aec5664
updating readme

git-svn-id: https://plugins.svn.wordpress.org/category-specific-rss-feed-menu/trunk@1019051 b8457f37-d9ea-0310-8a92-e5e31aec5664