Dime-sampler

* some bugfixes

**Full Changelog**: https://github.com/gboehl/dime_sampler/compare/0.9.0...0.9.1

None

[Diff since v0.2.2](https://github.com/gboehl/DIMESampler.jl/compare/v0.2.2...v0.2.3)

[Diff since v0.2.1](https://github.com/gboehl/DIMESampler.jl/compare/v0.2.1...v0.2.2)



**Merged pull requests:**
- Small Julia-style suggestions (4) (DominikHe262)

[Diff since v0.2.0](https://github.com/gboehl/DIMESampler.jl/compare/v0.2.0...v0.2.1)

[Diff since v0.1.2](https://github.com/gboehl/DIMESampler.jl/compare/v0.1.2...v0.2.0)


**Closed issues:**
- More documentation (1)