Revert "Format all multitests"

tests/language/abstract_runtime_error_test.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.
 
 import "package:expect/expect.dart";
 
 // Test various conditions around instantiating an abstract class.
 
 // From The Dart Programming Langauge Specification, 11.11.1 "New":
 //   If q is a constructor of an abstract class then an
 //   AbstractClassInstantiation- Error is thrown.
 
+
 abstract class Interface {
   void foo(); //# 03: static type warning
 }
 
 abstract class AbstractClass {
   toString() => 'AbstractClass';
 }
 
 class ConcreteSubclass extends AbstractClass {
   toString() => 'ConcreteSubclass';
@@ skipping 12 matching lines @@
 }
 
 void main() {
   Expect.throws(interface, isAbstractClassInstantiationError, //     //# 01: continued
                 "expected AbstractClassInstantiationError"); //      //# 01: continued
   Expect.throws(abstractClass, isAbstractClassInstantiationError, // //# 02: continued
                 "expected AbstractClassInstantiationError"); //      //# 02: continued
   Expect.stringEquals('ConcreteSubclass', '${new ConcreteSubclass()}');
   Expect.stringEquals('NonAbstractClass', '${new NonAbstractClass()}');
 }