v0.3.0

Added camels 🐫
Added more metrics: models are now evaluated on MSE, MAE, RMSE for regression
AUC, F1, Precision, Recall, Accuracy, Log loss for classification
Reworked stacking
Added docstrings
Other minor changes

What's Changed

• v0.3.0 by @reese3222 in #4

Full Changelog: v0.2.0...v0.3.0