Version 1.3.0

git-svn-id: https://plugins.svn.wordpress.org/yith-woocommerce-ajax-navigation/trunk@856422 b8457f37-d9ea-0310-8a92-e5e31aec5664
update woocommerce up to version

git-svn-id: https://plugins.svn.wordpress.org/yith-woocommerce-ajax-navigation/trunk@856431 b8457f37-d9ea-0310-8a92-e5e31aec5664
woocommerce version up to 2.1.x

git-svn-id: https://plugins.svn.wordpress.org/yith-woocommerce-ajax-navigation/trunk@856439 b8457f37-d9ea-0310-8a92-e5e31aec5664