Format all multitests

tests/language_strong/positional_parameters_type_test.dart

 // Copyright (c) 2011, 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.
 // VMOptions=--checked
 //
 // Dart test program for testing optional positional parameters in type tests.
 
 main() {
   Function anyFunction;
-  void acceptFunNumOptBool(void funNumOptBool(num n, [bool b])) { };
-  void funNum(num n) { };
-  void funNumBool(num n, bool b) { };
-  void funNumOptBool(num n, [bool b = true]) { };
-  void funNumOptBoolX(num n, [bool x = true]) { };
+  void acceptFunNumOptBool(void funNumOptBool(num n, [bool b])) {}
+  ;
+  void funNum(num n) {}
+  ;
+  void funNumBool(num n, bool b) {}
+  ;
+  void funNumOptBool(num n, [bool b = true]) {}
+  ;
+  void funNumOptBoolX(num n, [bool x = true]) {}
+  ;
   anyFunction = funNum;
   anyFunction = funNumBool;
   anyFunction = funNumOptBool;
   anyFunction = funNumOptBoolX;
   acceptFunNumOptBool(funNumOptBool);
   acceptFunNumOptBool(funNumOptBoolX);
   acceptFunNumOptBool(funNum); // //# 01: runtime error
   acceptFunNumOptBool(funNumBool); // //# 02: static type warning, runtime error
 }