sharp version 1.2.0

• Added the functions Ensemble() and EnsemblePredictions() to build and predict from an ensemble model for VariableSelection()
• Added S3 classes including coef() and predict() for VariableSelection()
• Renamed Recalibrate() as Refit()
• Fixed use of CPSS in GraphicalModel()
• Fixed maximisation of the contrast
• Simulation functions now added to the companion R package fake

sharp version 1.1.0

First release of stability selection methods and simulation models.