new filters added

git-svn-id: https://plugins.svn.wordpress.org/ajaxy-search-form/trunk@854994 b8457f37-d9ea-0310-8a92-e5e31aec5664
new filters

git-svn-id: https://plugins.svn.wordpress.org/ajaxy-search-form/trunk@854997 b8457f37-d9ea-0310-8a92-e5e31aec5664