Changelog
New features
* dab2e481dfca0908b7317cf3dd6e8618f9bea387 **New command:** `show-config`. Checks the integrity of the configuration file and displays it to the user.
* 5f2e1e32f164e7e62a8b164cad8f9dbb3e4e373f **New command:** `check-peer-review-progress`. Allows for quick assessment of student progress with peer reviews, based on opened issues in review repos.
General
* 2dd8a52dd958ad0e79e20ef4cec7cbbaa7e6f85d Logging to stdout now in color (turquoise-ish for INFO, yellow for WARNING and red for ERROR).
* Several documentation updates and fixes.