[FR] Clone a simulator

[davedelong]

This would be an easy thing to add in the contextual menu

simctl clone [device id] [new name]

[muukii]

Hi, thanks for the great development tool application.

This idea would be quite so helpful.
And Let me put my additional idea.

I'd like to get a function that can copy whole data on the simulator to the other device.
This would be helpful to check the UI behavior on the different screen sizes.

whole data means data directory.

[davedelong]

Currently working on this and #34 at the same time

[veb]

That looks perfect @davedelong 😄