(...)

And... success! Managed to build for Windows and Linux from my Mac :)

Haven't verified that the linux AppImage version works yet though, so someone please install it and let me know! cc @bobhaugen

Turns out the only thing stopping Patchwork from being built multi-platform was electron-spellchecker. Everything else has prebuilds already! So if you have a client that doesn't use spellchecking, you can probably already build installers for every platform! cc @mix