Show all chords at the beginning of tab

[ivan-avalos]

Hey! I've been enjoying PG a lot. It makes Ultimate Guitar on mobile actually usable. However, I always find it difficult to play songs when I still don't know all the chords, because I need to hover one by one in order for them to appear. It would be nice if we could have something like what we have in Ultimate Guitar:

[zachpmanson]

This is a good idea, will put this on the backlog