Check for WordPress 4.0
Add Plugin Icons

git-svn-id: https://plugins.svn.wordpress.org/statify-widget/trunk@982541 b8457f37-d9ea-0310-8a92-e5e31aec5664
Change description text in readme.txt

git-svn-id: https://plugins.svn.wordpress.org/statify-widget/trunk@982542 b8457f37-d9ea-0310-8a92-e5e31aec5664