Major release with paper submission
This release co-incides with the submission of the ``cogsworth`` paper.
What's Changed
* Make auto-running things less hidden, add runtime testing, small fixes to slicing by TomWagg in https://github.com/TomWagg/cogsworth/pull/123
* Improve cartoon plotting (orbital periods and timesteps) by TomWagg in https://github.com/TomWagg/cogsworth/pull/126
* Add new case study, nicer landing page by TomWagg in https://github.com/TomWagg/cogsworth/pull/127
* Use latest gala, add a catch for slicing half-loaded files by TomWagg in https://github.com/TomWagg/cogsworth/pull/128
* Change to brackets for timesteps on cartoons, fix pop saving for complicated sampling params by TomWagg in https://github.com/TomWagg/cogsworth/pull/129
* Add marker for disruption events to cartoon by TomWagg in https://github.com/TomWagg/cogsworth/pull/130
* Add a script for testing runtime by TomWagg in https://github.com/TomWagg/cogsworth/pull/132
* New tutorials and examples by TomWagg in https://github.com/TomWagg/cogsworth/pull/133
**Full Changelog**: https://github.com/TomWagg/cogsworth/compare/v1.2.0...v2.0.0