Baelists

[jhudis]

Not worth doing for a while, but wanted to get the idea down while I had it. Basically, I'm thinking squads with only 2 members should act a bit differently than larger squads.

1. It's very likely that two people with a decent amount of overlap in taste and a reasonably large collection of songs will have far more than 50 songs shared between each other. Because of this, we should prioritize the songs that are listened to the most by each member. (I believe this is what Musictaste does.)
2. We should take advantage of the shareability of this feature. That is, it should be very easy to invite someone to make a baelist with you, and very easy for them to accept the invitation and add their playlist. This should help with audience spread.