Prep for release

[buggyj]

fix version numbers etc

[nuest]

I also think you need a cooler logo for a release :-)

@Jermolene would you allow usage of the "official" TiddlyWiki logo?

[Jermolene]

Hi @nuest yes indeed it's fine to reuse/mashup the Motovun Jack image.

[nuest]

The image SVG can be found here: https://github.com/Jermolene/TiddlyDesktop/tree/master/plugins/tiddlydesktop/images

@buggyj Let me know if you'd be fine with a PR in this direction.

[buggyj]

@nuest a pull request would be welcome!

[nuest]

Two suggestions: use the Motovun Jack image as is:

Or use this one (trading anatomical correctness for a "download/save" arrow):