Update trunk to 1.3.0

git-svn-id: https://plugins.svn.wordpress.org/wordpoints/trunk@866170 b8457f37-d9ea-0310-8a92-e5e31aec5664
Make 1.3.0 stable

git-svn-id: https://plugins.svn.wordpress.org/wordpoints/trunk@866220 b8457f37-d9ea-0310-8a92-e5e31aec5664