add plugin cs-cart to woocommerce


git-svn-id: https://plugins.svn.wordpress.org/cart2cart-cs-cart-to-woocommerce-migration/trunk@890617 b8457f37-d9ea-0310-8a92-e5e31aec5664
bug fix

git-svn-id: https://plugins.svn.wordpress.org/cart2cart-cs-cart-to-woocommerce-migration/trunk@890619 b8457f37-d9ea-0310-8a92-e5e31aec5664