Added streaming cancellations back in
Added streaming cancellations back in

I had to manually fool Clojure into garbage collecting our lazy
sequence.

m3brown/qu,marcesher/qu,sleitner/qu,kave/qu,qu-platform/qu-core,cndreisbach/qu,kave/qu,sleitner/qu,cndreisbach/qu,qu-platform/qu-core,m3brown/qu,marcesher/qu