Physiofit

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

Changelog
* Bugfix: Fixed error where degradation model wouldn't launch

Changelog
* Changed logging system for clearer logs
* fixed bug where in CLI mode summary didn't include all the experiments

Changelog
* Fixed bug where during CLI launch the tool would iterate on experiment string instead of list of names

Changelog
* Fixed security vulnerabilities in some dependencies
* Spaces in "experiments" column are now replace with underscores de facto

Changelog
* Fixed bug where results were trying to be saved in read-only part of the galaxy file system on Workflow4Metabolomics.
* Minor changes in codebase for clarity: Io_handler objects now initialize working directory as wkdir and not home_path (only usefull for developers)