Restructure pkg/unittest and pkg/webdriver to follow the pub conventions.

pkg/unittest/lib/matcher.dart

Index: pkg/unittest/lib/matcher.dart
===================================================================
--- pkg/unittest/lib/matcher.dart	(revision 0)
+++ pkg/unittest/lib/matcher.dart	(revision 0)
@@ -0,0 +1,21 @@
+// Copyright (c) 2012, 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.
+
+// TODO(gram) - when we can do package imports from within packages
+// without Dartdoc choking, this should be moved to a separate package.

[Siggi Cherem (dart-lang), 2012/10/31 20:54:02]

I'm not sure I understand this TODO - we want matcher to still be distributed
with unittest, so it should all be part of a single package

[gram, 2012/11/01 21:23:19]

Personally it seems to me it needn't be, and could be a whole separate package,
but we can decide that later; I removed the comment.

+
+library matcher;

[Siggi Cherem (dart-lang), 2012/10/31 20:54:02]

we should add some top-level dartdocs to this library.

[gram, 2012/11/01 21:23:19]

Done.

+
+part 'basematcher.dart';

[Siggi Cherem (dart-lang), 2012/10/31 20:54:02]

I think we should create a src/ subdirectory and move all the parts there:

library matcher;

part 'src/core_matchers.dart';

...

We want the lib directory to just have what users will be importing from.

[gram, 2012/11/01 21:23:19]

Done.

+part 'collection_matchers.dart';
+part 'core_matchers.dart';
+part 'description.dart';
+part 'expect.dart';
+part 'future_matchers.dart';
+part 'interfaces.dart';
+part 'map_matchers.dart';
+part 'numeric_matchers.dart';
+part 'operator_matchers.dart';
+part 'string_matchers.dart';
+

[Siggi Cherem (dart-lang), 2012/10/31 20:54:02]

remove empty line

[gram, 2012/11/01 21:23:19]

Done.