+ - test multi-peer search/download
+ + existing bandwidth-reservation code does not work with FS: don't get
+ DBLOCK size bandwidth for reply for a while => trouble for testcase
+ => need to more aggressively increase bandwidth per connection
+ => need to check that bandwidth is assigned properly to begin with
+ + Even with bandwidth-reservation code restricted, message is not
+ delivered to other core/peer/fs. Why?
+ + Same query is sent to the same peer in rather rapid succession (10x/minute?),
+ should tune code to reduce repetition...