v<0.8.2>, <07/04/2020> -- Add a set of utility functions. v<0.8.2>, <08/30/2020> -- Add COPOD and MAD algorithm. v<0.8.3>, <09/01/2020> -- Make decision score consistent. v<0.8.3>, <09/19/2020> -- Add model persistence documentation (save and load).

Short summary, we add two new algorithms COPOD and MAD. Moreover, we now provide a short example regrading model save and load.