Patch 1: Fixed circle styles...

[renet]

...to fit a column width < $rowHeight

[renet]

Seems like the failing of the Travis CI check is outside my control. Can you please check?

[clauderic]

Hey @renet,

I tested your fork locally, and it does work as advertised, though my main concern is that the proportions are now off when width < $rowHeight, we now have an oval selection, which doesn't look great either :/

Not sure what the best approach is here, though I'm open to ideas