stable tag updated to uppercase

git-svn-id: https://plugins.svn.wordpress.org/metrilo-woocommerce-integration/trunk@1022588 b8457f37-d9ea-0310-8a92-e5e31aec5664
tagging version 0.8

git-svn-id: https://plugins.svn.wordpress.org/metrilo-woocommerce-integration/trunk@1022589 b8457f37-d9ea-0310-8a92-e5e31aec5664