Update to a Dart 2 compatible version of package:charted. (#7)

177 files changed
tree: 9ad67cdad2fa0999ef5de46e0ca3b1a47062f106
  1. README.md
  2. codereview.settings
  3. packages/
  4. pubspec.yaml
  5. roll.py
README.md

Snapshot of Observatory pub package dependencies needed to build

The pubspec.yaml in this repository is the source of truth