* Added: Frontend script and style
* Added: Setting "Marketing Permissions"
* Added: User Roles options: "Can manage groups?", "Can manage tags?", "Can create tags?"
* Added: Settings "Account delete action", "Account unapprove action"
* Added: Method UM()->Mailchimp()->api()->mc_archive_member()
* Added: Method UM()->Mailchimp()->api()->mc_deletep_member()
* Removed: Setting "Remove subscriber from Mailchimp audience when user unsubscribed"
* Removed: Setting "Allow member to create tags"
* Deprecated: Method UM()->Mailchimp()->api()->mc_delete_member()