utf8 fix

git-svn-id: https://plugins.svn.wordpress.org/beslist-xml-feed-voor-woocommerce/trunk@942096 b8457f37-d9ea-0310-8a92-e5e31aec5664
utf8 fix

git-svn-id: https://plugins.svn.wordpress.org/beslist-xml-feed-voor-woocommerce/trunk@942097 b8457f37-d9ea-0310-8a92-e5e31aec5664