Fiasco

What's Changed
* Use total recombination data if available to calculate recombination rate by wtbarnes in 262


**Full Changelog**: https://github.com/wtbarnes/fiasco/compare/v0.2.2...v0.2.3

What's Changed
* Fix the definition of hydrogenic and helium-like ions by jwreep in 252

**Full Changelog**: https://github.com/wtbarnes/fiasco/compare/v0.2.1...v0.2.2

What's Changed
* Fix `vectorize_where` bug and RTD config by wtbarnes in 241

**Full Changelog**: https://github.com/wtbarnes/fiasco/compare/v0.2.0...v0.2.1

What's Changed
* Fix version checking by wtbarnes in https://github.com/wtbarnes/fiasco/pull/210
* Update badges by wtbarnes in https://github.com/wtbarnes/fiasco/pull/212
* Add parser for DEM files by wtbarnes in https://github.com/wtbarnes/fiasco/pull/218
* Add keyword argument for coupling density and temperature axes by wtbarnes in https://github.com/wtbarnes/fiasco/pull/219
* Fix parsing of `psplups` files by wtbarnes in https://github.com/wtbarnes/fiasco/pull/222
* Correct level populations for ionization and recombination processes by wtbarnes in https://github.com/wtbarnes/fiasco/pull/223
* Refactor `psplups` treatment in `level_populations` and add test for full database by wtbarnes in https://github.com/wtbarnes/fiasco/pull/229


**Full Changelog**: https://github.com/wtbarnes/fiasco/compare/v0.1.0...v0.2.0

This is the first bugfix release of fiasco.

This is the first release of fiasco.