make layout determined by actual size of the bubble and wrap lines about hydrogen

[n-riesco]

@lgeiger Is this issue something you'd like to have a go?

[lgeiger]

HTML results should also have the same close/new pane buttons as text ones if they only contain text.

I can give it a shot.

Bubbles which only contain text (regardless of formatting) should have a multiline-result style bubble (pictured below) if they're larger than a single line, and should fit inline with no close button if they're small.

This is the current behavior, isn't it?

[n-riesco]

Yes, it's the current behaviour.

I think the only thing that it's left to close this issue is to add the "copy to clipboard" and the "open in new pane" buttons in HTML result bubbles.

[lgeiger]

I'll soon make a PR!