* Added 3 new datasets. Now the GRAD-GPAD framework contains 13 datasets.
* Dataset labels and categorizations are now available on a simple JSON file.
* Added Demographic categorizations (Sex, Age, Skin Tone)
* Reproducible Research script.
* Added tools to calculate novel generalization and demographic metrics.
* Added tools to plot novel visualization ("PAD-radar" and "Bias-Percentile")