Format all tests.

tests/lib/mirrors/reflected_type_typevars_test.dart

 // Copyright (c) 2014, 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.reflected_type_type_variables;
 
 @MirrorsUsed(targets: "test.reflected_type_type_variables")
 import 'dart:mirrors';
 
 import 'reflected_type_helper.dart';
 
 class Class<T> {}
+
 typedef bool Predicate<S>(S t);
 
 main() {
   TypeVariableMirror tFromClass = reflectClass(Class).typeVariables[0];
   TypeVariableMirror sFromPredicate = reflectType(Predicate).typeVariables[0];
 
   expectReflectedType(tFromClass, null);
   expectReflectedType(sFromPredicate, null);
 }