tree dc769d3aac0f7d36c29b96b9ab1f0484544ab3aa
parent 338ee53371ac67e88a094bb4fcb6af73075edfa4
author Patrice Chalin <chalin@users.noreply.github.com> 1531956491 -0400
committer Nate Bosch <nbosch1@gmail.com> 1531956491 -0700

Allow SDK versions <3.0.0 (dart-lang/stream_channel#32)

And update some dependencies.