Version 2.2
* Added Fontawesome star icons instead of using image sprites
* Added radio options and star ratings along with the select drop down to select rating item values
* Some template and style changes to improve the layout
* Fixed a couple of misc bugs

git-svn-id: https://plugins.svn.wordpress.org/multi-rating/trunk@922456 b8457f37-d9ea-0310-8a92-e5e31aec5664