* Feature: Added options to customize the available Form Designs. Go to the Settings -> Advanced Settings -> Forms and enable the Color Switcher option to use this.
* Fix: Allow the single Userlisting shortcode to work again with values like single="true" or single="yes"
* Fix: Fixed a couple of notices that could be thrown from the Userlisting merge tags in certain cases
* Fix: Issue with the custom fields added to the WooCommerce Checkout not validating correctly when using a certain PayPal gateway
* Fix: Compatibility issues with newer versions of MailPoet
* Fix: Display of the field information under Manage Fields for the Mailchimp Subscribe field
* Fix: Allow Repeater Fields to work when they are loaded dynamically through the AJAX Conditional Logic feature
* Misc: Remove extra UI from the Repeater Fields interface
