Sorry, double post… You can find the original therad here : https://blenderartists.org/forum/showthread.php?421471-Free-animation-rig!
Sorry about the double post. Because I’m a new user, I thought I was not able to add a link to it and, considering it didn’t showed up, I thought, it have not been posted! I’m trying to delete the thread right away! If a mod pass by before, please, accept my excuses!