Nelsie

* No actual changes, created to fix incomplete deployment to PyPI

New features

* Clickable links in PDF output
* Font decorations: underline, overline, line-through
* Watching a slide file and automatic rebuild via `python3 -m nelsie watch SLIDES.PY`

Removed features

* GIF support was officially removed, as it was not working in the new renderer released in 0.8

Fixes

* Fixed problem when ListBuilder is used together with steps
* Fixed loading SVG files with DTD

New features

* New PDF renderer. Nelsie now produce smaller slides faster when raster images are used
* Rendering slides & image preprocessing in parallel

Fixes

* Fixed 19

New features

* Subslides insertion (`.slide_at()`)
* Custom code syntaxes and code color themes

New features

* text itself can be `InSteps`
* `ListBox` helper added
* `default_code_language` added (by fgelm01)
* `default_theme` renamed to `default_code_theme`