Revert "Revert "Reformat search suggest so tags don't overflow taxonomie...

Reverts misterbisson/scriblio-authority#80 per @borkweb's clarification

> Reverts misterbisson/scriblio-authority#75

> The PR specifically stated:

> > This isn't necessarily meant to be merged in as-is, but instead spur a conversation about the way these things could look.

> ...yet I merged it anyway. My mistake.

> Was originally per https://github.com/GigaOM/legacy-pro/issues/3998 , but maybe affects https://github.com/GigaOM/legacy-pro/issues/4101 .