Changelog
- Added unit tests for all models
- Refactored some attribute names for more clarity
- Added more validation data (Berges et al. 2020, Peiro 2019, etc)
- Rebuilt logging system
- Added AIC criteria for model selection
- Added file selection when path_to_data in config file is wrong
- Changed how results are presented in GUI and added AIC
- other minor changes and bugfixes