1.4.5 changeset

git-svn-id: https://plugins.svn.wordpress.org/groups/trunk@832561 b8457f37-d9ea-0310-8a92-e5e31aec5664
tagged 1.4.5

git-svn-id: https://plugins.svn.wordpress.org/groups/trunk@832562 b8457f37-d9ea-0310-8a92-e5e31aec5664