Roll Observatory packages and add a roll script

packages/smoke/test/piece1.dart

+// Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
+/// Part of the static_in_pieces_test
+library smoke.test.piece1;
+
+import 'package:smoke/smoke.dart' show Declaration, PROPERTY, METHOD;
+import 'package:smoke/static.dart' show useGeneratedCode, StaticConfiguration;
+import 'common.dart' as smoke_0;
+
+final configuration = new StaticConfiguration(
+    checkedMode: false,
+    getters: {#j: (o) => o.j, #j2: (o) => o.j2,},
+    setters: {},
+    parents: {smoke_0.H: smoke_0.G,},
+    declarations: {
+  smoke_0.H: {
+    #f: const Declaration(#f, int, annotations: const [smoke_0.a1]),
+    #g: const Declaration(#g, int, annotations: const [smoke_0.a1]),
+    #h: const Declaration(#h, int, annotations: const [smoke_0.a2]),
+    #i: const Declaration(#i, int, annotations: const [smoke_0.a3]),
+  },
+},
+    staticMethods: {smoke_0.A: {#staticInc: smoke_0.A.staticInc,},},
+    names: {});