Chrislab

- Use MuteDatasetProgress
- Update cli command: save_cache, reset_cache, draw_figure option
- Update MyFinetuner
- save_cache, reset_cache option
- save raw dataset cache to cached_home
- encoded_home -> cached_home
- prepare_datasets(): draw_figure option
- cache clear at beginning of ready(), run()

- Remove wildcard import

- Relative import

- Update StageMarker, MyFinetuner, MyPredictor
- Update get_options_from_path(), copy_ipynb_for_run(), copy_ipynb_for_debug()

- using updated MyTimer

- install_requires: pymongo