* Add new flag `--version`. bdfdc6904d2152c6db74c5b58377065388a17c31
* Test scores for failing modules capped at 39. 24
* Test against out-of-bounds grades and TypeError. 24
* Test summarize_progress shows no progress when none exists. 17
* Fix bug when running the command `generate-sample` crashes if no template already exists in the config path. 25
* Rework how the CLI works so that a decorator `run_if_config_exists` can be passed to exit commands when the config file doesn't exist. 933ff29bfdcc6d5db53e7e96d3e4a7ce766ed7ec