Version 5.1 Beta Release
* Re-style Manage List page
* Added missing label to radio buttons inside the form
* Added missing closing parentheses on subscriber count inside view subscribers page
* Added custom color picker to easily stylize forms without coding
* Added ability to specify a custom class names for each field of the form ( easily add custom class names to mailchimp form fields for further customization )
* Only run API Key check when a new key is entered ( not on each page load )
* Added new Welcome page with features+update notifications for users