Fixing weight count + optim with free cell count
Naive prevision (test all possible cells)
Merge pull request #21 from JoeTheDentist/optim/free_cell_count

Optim/free cell count
Merge pull request #22 from JoeTheDentist/feature/naive_prediction

Feature/naive prediction
Removal of useless vector
_get_pos method optimization
Misc optim (ptr instead of pos and inline for get/setters)
Increasing weigth of deepest prevision
Merge pull request #24 from JoeTheDentist/optim/_get_pos

Optim/ get pos
Update to big weights