Boostrap Theme UX - only failed tests listed optionally

[znevrly]

Hi,
with many features it's unnecessary hard to investigate failed scenarios because by default all features/scenarios are listed.

Solution:
make option that only failed scenarios are listed.

thanks.

[ncounter]

I would vote for this feature 👍

I think this could be addressed with two opposite approach:

1. have an option parameter in the index.js file where to set showFailedOnly: True - this would lead to a very light report, but it would hide the overview
2. have toggle filters in the generated HTML output. For instance I would see very handy togglers to be the top-right total report counters [see the hacked image below]

[srbarrios]

This feature seems broken since last changes on the look and feel.