Share extension

[florianbuerger]

Make it easier to duplicate a radar

[ZevEisenberg]

It should also work for turning screenshots into Radars.

[stuffmc]

I need this as well — I'll see if I can make it happen ;-) @florianbuerger let this be my task, unless you actively started working on it.

[florianbuerger]

@stuffmc I have started, but not very much is done and I won't have much time this week. Happy and thankful if you will give it a try 👍

[stuffmc]

@florianbuerger do you mind pushing a git-flow feature branch I could further work on? I had also just added a Share Target, nothing else.