Move Entity and Local to entities.dart

pkg/compiler/lib/src/inferrer/locals_handler.dart

 // Copyright (c) 2013, 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.
 
 library locals_handler;
 
 import 'dart:collection' show IterableMixin;
 
 import '../options.dart' show CompilerOptions;
 import '../elements/elements.dart';
+import '../elements/entities.dart';
 import '../tree/tree.dart';
 import '../util/util.dart';
 import 'inferrer_engine.dart';
 import 'type_graph_nodes.dart';
 import 'type_system.dart';
 
 /**
  * A variable scope holds types for variables. It has a link to a
  * parent scope, but never changes the types in that parent. Instead,
  * updates to locals of a parent scope are put in the current scope.
@@ skipping 510 matching lines @@
       if (newType != type) {
         locals[variable] = newType;
       }
     });
   }
 
   void updateField(Element element, TypeInformation type) {
     fieldScope.updateField(element, type);
   }
 }