Pypsg

What's Changed
* Tedjohnson12/issue28 by tedjohnson12 in https://github.com/tedjohnson12/pypsg/pull/29
* Remove dependence on `docker` package by tedjohnson12 in https://github.com/tedjohnson12/pypsg/pull/30


**Full Changelog**: https://github.com/tedjohnson12/pypsg/compare/v0.3.0...v0.3.1

What's Changed
* Allow constant values for molecules in ExoCAM and WACCM GCMs by tedjohnson12 in https://github.com/tedjohnson12/pypsg/pull/24
* Create module for `exoplasim` models by tedjohnson12 in https://github.com/tedjohnson12/pypsg/pull/26
* Merge changes for `v0.3.0` by tedjohnson12 in https://github.com/tedjohnson12/pypsg/pull/27


**Full Changelog**: https://github.com/tedjohnson12/pypsg/compare/v0.2.2...v0.3.0

What's Changed
* Tedjohnson12/issue20 by tedjohnson12 in https://github.com/tedjohnson12/pypsg/pull/21
* Bugfixes for ExoCAM GCMs by tedjohnson12 in https://github.com/tedjohnson12/pypsg/pull/22


**Full Changelog**: https://github.com/tedjohnson12/pypsg/compare/v0.2.1...v0.2.2

Fixes bugs and streamlines the API for using GlobES with pypsg

**Full Changelog**: https://github.com/tedjohnson12/pypsg/compare/v0.2.0...v0.2.1

What's Changed
* Better error message when parsing `BooleanField` by tedjohnson12 in https://github.com/tedjohnson12/pypsg/pull/15
* Write dedicated API tests by tedjohnson12 in https://github.com/tedjohnson12/pypsg/pull/17
* Add some builtin GCM converters by tedjohnson12 in https://github.com/tedjohnson12/pypsg/pull/18
* Redo the GlobES module by tedjohnson12 in https://github.com/tedjohnson12/pypsg/pull/19


**Full Changelog**: https://github.com/tedjohnson12/pypsg/compare/v0.1.2...v0.2.0

- If Docker engine is not installed on os, handle exception and infer that PSG is not installed either.

**Full Changelog**: https://github.com/tedjohnson12/pypsg/compare/v0.1.1...v0.1.2