Package tokio-* dependencies
As crossbeam-queue
was upgraded to 0.2.* and crossbeam-utils
was bumped to 0.7.*, reverse dependencies librust-tokio-reactor-dev
, librust-tokio-executor-dev
, librust-tokio-threadpool-dev
, and therefore librust-reqwest-dev
(as well as other packages, probably) cannot be installed anymore.
This MR adds the crossbeam-queue-0.1
and crossbeam-utils-0.6
packages to solve this issue.