Jelle Bootsma

I believe this should be fixed in `pwa.html`, instead of in the readme. The icon property should be called `sizes`, as this also injected into the `manifest.json` and here it...

@silviolleite Can this PR be reviewed / merged? I have already added the unit tests and updated the README

> This PR would be very interesting to merge! Does it provide support for several screenshots? Yeah, it supports adding both multiple screenshots and multiple shortcuts