Added motion-reveal gem and fixed a serious leaking issue:

 - https://github.com/DiogoAndre/motion-reveal
 - An example (look how awesome this is): http://cl.ly/image/411v3t0d0X3k
 - Fixed the issue where the labels were reappearing. This table was leaking so hard that it gave me instant eye cancer.

!!! Although I fixed it, PaperFold won't work as we would like it to. It is *almost* impossible to keep scrolling the cells w/o some type of sorcery. It is not worth it. Well, back to lab... !!!