Add pagination

[duythien]

Hey Curently it painator following like http://getbootstrap.com/components/#pagination-pager

[christianesperar]

The current implementation is pager. I think pagination is much better and add awesomeness on this site.

[duythien]

yes, I will make later

[duythien]

If you want to use it, you can take look here http://phalcontip.com/discussion/37/how-to-pagination-for-multipage-component-in-phalcon