D47crunch

*Released on 2023-10-04*

New feature
* Support for Δ₄₉ standardization (https://github.com/mdaeron/D47crunch/pull/15).

*Released on 2023-09-19*

Bug fix
* Add `rich` dependency

*Released on 2023-07-22*

Improvements
* Better help text and examples for CLI

*Released on 2023-07-21*

New feature
* New method `D4xdata.save_D4x_correl()` to export a list of Δ_4x values along with their SE and correlation matrix.

Other changes
* The CLI now also calls `save_D4x_correl()`.

*Released on 2023-07-20*

New feature
* The CLI now processes Δ48 as well as Δ47 data, thanks to the `--D48` option.

*Released on 2023-07-20*

Command-line interface (CLI)
* Rejoice, you no longer need to know Python: it is now possible to process a multi-session Δ47 dataset with custom anchors and custom UID/sample exclusion list by simply calling `D47crunch -a anchors.csv -e exclude.csv -o outdir rawdata.csv`.

New features
* Add `yspan` option to `D4xdata.plot_residuals()`
* Added `shuffle` option to `virtual_data()`.
* Added `filetype` option to `D4xdata.plot_sessions()`.
* Added `dpi` option to `D4xdata.plot_sessions()`, `D4xdata.plot_residuals()`.

Bugfix
* Fix error in `D4xdata.plot_residuals()` when `hist = False` and `kde = False`.