Update LICENSE (#173)

Changes to comply with internal review
diff --git a/LICENSE b/LICENSE
index 5c60afe..000cd7b 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,4 +1,5 @@
-Copyright 2014, the Dart project authors. All rights reserved.
+Copyright 2014, the Dart project authors. 
+
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are
 met:
@@ -9,7 +10,7 @@
       copyright notice, this list of conditions and the following
       disclaimer in the documentation and/or other materials provided
       with the distribution.
-    * Neither the name of Google Inc. nor the names of its
+    * Neither the name of Google LLC nor the names of its
       contributors may be used to endorse or promote products derived
       from this software without specific prior written permission.
 
diff --git a/pubspec.yaml b/pubspec.yaml
index e216b9b..dc659f1 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -23,3 +23,11 @@
     git:
       url: https://github.com/dart-lang/test.git
       path: pkgs/test_api
+  test_core:
+    git:
+      url: git://github.com/dart-lang/test
+      path: pkgs/test_core
+  test:
+    git:
+      url: git://github.com/dart-lang/test
+      path: pkgs/test