Image store 3.3.4

git-svn-id: https://plugins.svn.wordpress.org/image-store/trunk@802293 b8457f37-d9ea-0310-8a92-e5e31aec5664
delete bad 3.3.4 tag

git-svn-id: https://plugins.svn.wordpress.org/image-store/trunk@802302 b8457f37-d9ea-0310-8a92-e5e31aec5664