Concatenating each run with cucumber statistics

[ericsavoiewaltz]

Hi is it possible to have the stats concatenated with each new run instead of being replaced?

[rosskevin]

I would accept a PR to do that. You could definitely store the stats as json or yaml or something of the like and continuously update them and generate a historical report.

[ericsavoiewaltz]

Okay I'll look into it and see what I can come up with!