- Update support notes in the about tab.

git-svn-id: https://plugins.svn.wordpress.org/wp-statistics/trunk@991996 b8457f37-d9ea-0310-8a92-e5e31aec5664
- Updated readme.

git-svn-id: https://plugins.svn.wordpress.org/wp-statistics/trunk@991997 b8457f37-d9ea-0310-8a92-e5e31aec5664