Update status after package root removal
Update status after package root removal

BUG=https://github.com/dart-lang/sdk/issues/27378

Committed: https://github.com/dart-lang/sdk/commit/82c24568d461fa76f6a3a3df97c883b4903c9ef4

Reopened to add new commit, fixing CL

Review URL: https://codereview.chromium.org/2347303002 .

dartino/dart-sdk,dart-lang/sdk,dart-archive/dart-sdk,dartino/dart-sdk,dartino/dart-sdk,dart-archive/dart-sdk,dart-lang/sdk,dart-lang/sdk,dart-archive/dart-sdk,dartino/dart-sdk,dartino/dart-sdk,dart-archive/dart-sdk,dart-lang/sdk,dart-archive/dart-sdk,dart-lang/sdk,dart-archive/dart-sdk,dartino/dart-sdk,dart-archive/dart-sdk,dartino/dart-sdk,dart-lang/sdk,dartino/dart-sdk,dartino/dart-sdk,dart-archive/dart-sdk,dart-lang/sdk,dart-archive/dart-sdk,dart-lang/sdk