SeqSet creator is too prominent

It might be unclear to some visitors that the creator of a SeqSet is simply the person who analysed a set of data, not the person who generated the data. We want to de-emphasise the creator. We have already made some efforts this way, but we should go further. The suggestion would be to move the "Created by" and "Created date" into a modal that only appears if you click a little info icon next to the Details button.