* Add support for auto saving users api key when an akismet token is passed from done page
* Add warning notices for pro accounts that are using api key on too many sites
* Fix help text to match the text used on settings page



git-svn-id: https://plugins.svn.wordpress.org/akismet/trunk@888811 b8457f37-d9ea-0310-8a92-e5e31aec5664