Make things even more idiomatic
Make things even more idiomatic

Sadly two things got mixed up in this commit:

1. Replacing `(map ...)` by `(for ...)` when it improves syntax.

2. Better decoupling `do-view` and `do-detail-view` using `track` and
other Reagent niceties.

arximboldi/sinusoides,arximboldi/sinusoides,arximboldi/sinusoides