Multilingual sites wrong X link

Hi Irina, and thanks for that useful module.

I've been configuring it on a multilingual site that uses language code as first element on the URL after the base domain. The point is that the "X" path got the language element and duplicated it:

• http://www.your-domain.com/es/es/your-views?query-arguments...

I've seen on the template file that you are using "request_path()" to get the path and it's better to change it to "current_path()" which is a Drupal API function and returns de path without the language part:

• http://www.your-domain.com/es/your-views?query-arguments...

I thought you should be aware of that question :-)