Move Entity and Local to entities.dart

pkg/compiler/lib/src/elements/names.dart

Index: pkg/compiler/lib/src/elements/names.dart
diff --git a/pkg/compiler/lib/src/elements/names.dart b/pkg/compiler/lib/src/elements/names.dart
index a4a6f7a20464d1cb7906cea5c73f88f2926147ff..12b3cfad7742bd29b1b2a007b10f83c26cadea9a 100644
--- a/pkg/compiler/lib/src/elements/names.dart
+++ b/pkg/compiler/lib/src/elements/names.dart
@@ -11,7 +11,7 @@ abstract class Name {
   /// Create a [Name] for an identifier [text]. If [text] begins with '_' a
   /// private name with respect to [library] is created. If [isSetter] is `true`
   /// the created name represents the setter name 'text='.
-  factory Name(String text, LibraryElement library, {bool isSetter: false}) {
+  factory Name(String text, LibraryEntity library, {bool isSetter: false}) {
     if (isPrivateName(text)) {
       return new PrivateName(text, library, isSetter: isSetter);
     }