Release 0.2.8

• Support R

Release 0.2.7

• Expose objective

Release 0.2.6

• Improve performance on logistic regression when num_features > num_data
• Improve performance when running using ridge regression with a loocv

Release 0.2.5

• Add LogisticRegressionModel that fits hyperparameters so as to maximize performance on the approximate leave-one-out cross-validation.
• Performance improvements