Added file download and data loading routines
Added exploratory script I used during my tests
Dataset spliting
Implemented first models.
Changed training sample size to allow fast fitting during developing phase.
Loading additional libraries, changed seed, and final(?) model implementation.
Minor changes to models. Added caching for model fitting chunks. Added reproducibility information. Submission files are deliberatelly kept out of the repo (they can be reproduced anyway!).
Moved datafiles to 'data' folder and updated the code path.
Some fine tunnig to the model.
Started writing the text of the report.
Writing the Model Selection paragraph.
Fixed RNG status consistence on mc.
Minor model tweeking
Description of model calibration a cv strategy. Add accuract Plot. Deleted repo Cache files since they are no longer valid. New files will be added later.
Changed combined model to use only KNN and RF, and updated text. Added model comparison chart.  Added comments to model results. Adding new cache files to repo.
Small wording changes. Correction of some typos.
Added Exec.Summary.
Added more details and changed Accuracy to use validation data instead of fitting data.
Adding md and html files to the repo, and refreshing cache files.