Move spaces from before comments to within comments

tests/language_strong/null_test.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.
 // Second dart test program.
 
 // VMOptions=--optimization-counter-threshold=5
 
 import "dart:mirrors";
 import "package:expect/expect.dart";
 
 class BadInherit
-  extends Null     /// 01: compile-time error
-  implements Null  /// 02: compile-time error
-  extends Object with Null  /// 03: compile-time error
+  extends Null //    /// 01: compile-time error
+  implements Null // /// 02: compile-time error
+  extends Object with Null // /// 03: compile-time error
     {}
 
 class EqualsNotCalled {
   int get hashCode => throw "And don't warn!";
   bool operator==(Object other) {
     throw "SHOULD NOT GET HERE";
   }
 }
 
 class Generic<T> {
@@ skipping 173 matching lines @@
   var capture = new CaptureInvocationMirror();
   var mirror = capture.notDeclared();
   Expect.throws(() => noSuchMethod(mirror));
   Expect.throws(() => Function.apply(noSuchMethod, [mirror]));
 }
 
 
 class CaptureInvocationMirror {
   noSuchMethod(mirror) => mirror;
 }