comments fix

git-svn-id: https://plugins.svn.wordpress.org/coupon-pop-for-wp/trunk@918558 b8457f37-d9ea-0310-8a92-e5e31aec5664
tagging

git-svn-id: https://plugins.svn.wordpress.org/coupon-pop-for-wp/trunk@918559 b8457f37-d9ea-0310-8a92-e5e31aec5664