bug fix

git-svn-id: https://plugins.svn.wordpress.org/instant-feedback/trunk@1033007 b8457f37-d9ea-0310-8a92-e5e31aec5664
log update

git-svn-id: https://plugins.svn.wordpress.org/instant-feedback/trunk@1033009 b8457f37-d9ea-0310-8a92-e5e31aec5664