What's Changed
* Improve student-facing ui by nihilistkitten in https://github.com/nihilistkitten/aga/pull/38
* Implement a command-line test runner by nihilistkitten in https://github.com/nihilistkitten/aga/pull/40
* Add a diff feature and check_stdout filter by nihilistkitten in https://github.com/nihilistkitten/aga/pull/41
* Add support for testing scripts by nihilistkitten in https://github.com/nihilistkitten/aga/pull/42
**Full Changelog**: https://github.com/nihilistkitten/aga/compare/v0.6.0...v0.7.0