Updated to v1.2.0, added support for hierarchical, order_by, order_dir, hide_empty, search_placeholder, post_date + more

git-svn-id: https://plugins.svn.wordpress.org/search-filter/trunk@836299 b8457f37-d9ea-0310-8a92-e5e31aec5664
Updated to v1.2.0, added support for hierarchical, order_by, order_dir, hide_empty, search_placeholder, post_date + more

git-svn-id: https://plugins.svn.wordpress.org/search-filter/trunk@836301 b8457f37-d9ea-0310-8a92-e5e31aec5664