Infinite Scroll Pagination With Best Practices

Infinite Scroll is much more intuitive, right?!

So this is just what I did:
* I removed the JS and CSS related with the normal pagination;
* I added the (simple but powerful) logic about the infinite scroll pagination;
* I changed 2 files related with the search feature so when the API start accepting the "page" parameter we just have to uncomment a single line;

I tried to use the best practices and keep the code simple and clean, please review it!