Format all dart: library files

sdk/lib/vmservice/running_isolates.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.
 
 part of dart._vmservice;
 
 class RunningIsolates implements MessageRouter {
   final Map<int, RunningIsolate> isolates = new Map<int, RunningIsolate>();
   int _rootPortId;
 
@@ skipping 32 matching lines @@
         message.setErrorResponse(
             kInvalidParams, "invalid 'isolateId' parameter: $isolateParam");
         return message.response;
       }
     }
     var isolate = isolates[isolateId];
     if (isolate == null) {
       // There is some chance that this isolate may have lived before,
       // so return a sentinel rather than an error.
       var result = {
-        'type' : 'Sentinel',
-        'kind' : 'Collected',
-        'valueAsString' : '<collected>',
+        'type': 'Sentinel',
+        'kind': 'Collected',
+        'valueAsString': '<collected>',
       };
       message.setResponse(encodeResult(message, result));
       return message.response;
     }
     return isolate.route(message);
   }
 }