minor change

git-svn-id: https://plugins.svn.wordpress.org/copy-to-clipboard-mobile-web/trunk@966347 b8457f37-d9ea-0310-8a92-e5e31aec5664
minor changes

git-svn-id: https://plugins.svn.wordpress.org/copy-to-clipboard-mobile-web/trunk@966348 b8457f37-d9ea-0310-8a92-e5e31aec5664