Distribute OpenComic in a Flatpak

[LeandroStanger]

http://docs.flatpak.org/en/latest/introduction.html#reasons-to-use-flatpak https://github.com/flathub/flathub/wiki/App-Submission

[ollm]

For the build i use electron-builder, currently electron-builder is not compatible with Flatpack: electron-userland/electron-builder#512

When electron-builder supports Flatpack, i will try to add the build

A greeting.

[ollm]

Now the Flatpack package is available in beta version v1.0.0-beta.4

When I publish the final 1.0.0 version I will submit it to Flathub.

[nvllsvm]

Is this still going to get added to Flathub?