Moved the testing scripts to the new import/library/part syntax

tools/testing/dart/test_progress.dart

 // 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.
 
-#library("test_progress");
+library test_progress;
 
-#import("dart:io");
-#import("test_runner.dart");
-#import("test_suite.dart");
-#import("status_file_parser.dart");
+import "dart:io";
+import "test_runner.dart";
+import "test_suite.dart";
+import "status_file_parser.dart";
 
 class ProgressIndicator {
   ProgressIndicator(this._startTime, this._printTiming)
       : _tests = [], _failureSummary = [];
 
   factory ProgressIndicator.fromName(String name,
                                      Date startTime,
                                      bool printTiming) {
     switch (name) {
       case 'compact':
@@ skipping 456 matching lines @@
       print('');
       print('$config:');
       statuses.sort((a, b) => a.compareTo(b));
       for (String status in statuses) {
         print('  $status');
       }
     });
     _printStatus();
   }
 }