updated the version to 2.5.0
removed get_gateway_id() method from pagseguro class
created initial API class
improved the API to works with lightbox checkout
moved the process_ipn_request() method to APi class
moved the helpers methods to API class and removed the helpers class
improved the WC_PagSeguro_API::get_payment_method_name() method
removed the WC_PagSeguro_Gateway::woocommerce_instance() method
created initial transparent checkout methods
updated the grunt tasks
created initial pagseguro payment form
abstracted the generation of the payment xml
created the transparent checkout flow for credit card
added cssmin task in grunt
created styles for payment form
added new options for transparente checkout and improved the payment form
fixed some file names and id names
improved the error messages
created the transparent checkout styles and scripts
added error messages for invalid shipping complement length