added Verbatim admin page styling

git-svn-id: https://plugins.svn.wordpress.org/verbatim/trunk@1045902 b8457f37-d9ea-0310-8a92-e5e31aec5664
added Verbatim admin page styling

git-svn-id: https://plugins.svn.wordpress.org/verbatim/trunk@1045906 b8457f37-d9ea-0310-8a92-e5e31aec5664