css issue fixed

git-svn-id: https://plugins.svn.wordpress.org/kudobux-testimonial-widget/trunk@985468 b8457f37-d9ea-0310-8a92-e5e31aec5664
updated to version 4.0

git-svn-id: https://plugins.svn.wordpress.org/kudobux-testimonial-widget/trunk@985472 b8457f37-d9ea-0310-8a92-e5e31aec5664