Move client/{base, observable, layout, touch, util, view} to samples/ui_lib .

samples/swarm/swarmlib.dart

 // Copyright (c) 2011, 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("swarmlib");
 
 #import('dart:coreimpl');
 #import('dart:json');
 #import('dart:html');
-#import('../../client/base/base.dart');
-#import('../../client/view/view.dart');
-#import('../../client/observable/observable.dart');
-#import('../../client/touch/touch.dart');
-#import('../../client/util/utilslib.dart');
+#import('../ui_lib/base/base.dart');
+#import('../ui_lib/view/view.dart');
+#import('../ui_lib/observable/observable.dart');
+#import('../ui_lib/touch/touch.dart');
+#import('../ui_lib/util/utilslib.dart');
 
 #source('App.dart');
 #source('BiIterator.dart');
 #source('ConfigHintDialog.dart');
 #source('HelpDialog.dart');
 #source('SwarmState.dart');
 #source('SwarmViews.dart');
 #source('SwarmApp.dart');
 #source('DataSource.dart');
 #source('Decoder.dart');
 #source('UIState.dart');
 #source('Views.dart');
 #source('CSS.dart');
 
 // TODO(jimhug): Remove this when deploying.
 #source('CannedData.dart');