Moving Functions
Move DecisionTree and RandomForest functionality implementation to Trees.ecl and RandomForest.ecl respectively
Modify DecisionTree and RandomForest examples to fit changes
Move AUC ROC from Classify.RandomForest to Classify.ecl root
Move Classify.ecl l_results type to Types.ecl
Merge pull request #194 from DonVitorio/MovingFunctions

Moving Functions