feature request: ipv4 or ipv6

[danielmotaleite]

Hi

As your extension already support firefox 57+, i would like to ask you to extend it so it also show if the site is ipv4 or ipv6. I would say if http2 and ipv4, the color is blue, if ipv6, the color is green. If http1.x, add a new icon, with the same colors for ipv4 and ipv6. Maybe the http://www.fileformat.info/info/unicode/char/269f/index.htm is a good icon for http1.x, as it opens multiple connections

This should be a simple change and would replace the unmaintained "SixOrNot" add-on and at same time give the info how updated is the current sites

Thanks for the add-on

[bsiegel]

Great idea, I'll definitely look into this! Sounds like it might not be too difficult. Should be feasible, depending on what "optional" means for the 'ip' property in this context: https://developer.mozilla.org/en-US/docs/Mozilla/Add-ons/WebExtensions/API/webRequest/onResponseStarted#details