ZeroOneStudio/rubykassa — pull request #20 by mib32 (2014-11-14 20:11:54+00:00)
Title: Make pay_url accept a block like link_to

Привет! I suggest to make pay_url accept block, just like link_to, to be able to construct link content in a more convenient way (template using haml):
```ruby
= pay_url @car_wash.payments.first.id, @car_wash.payments.first.amount do
.pay-btn
%div Оплатить с помощью
%div= image_tag 'robokassa.jpg', size: '150x25'
```