Export

[PovilasID]

Is your feature request related to a problem? Please describe.
Then sharing details about network issues I have to copy each measurement's data individually.

Describe the solution you'd like
In results panel an 'Export as CSV' option next to 'View' and 'Delete'. If any results are selected to export only selected.

Additional context
It may be a part of #294

Bonus: It would be cool if a report or a PNG could be generated for a period. Something similar to what speedtest does. It would be something easily sharable to compare with other user's in neighbouring networks to figure out if it's a local problem only.

[alexjustesen]

I like the distinction for only exporting selected records. Export is what I'm currently working on so it'll be coming soon.