Change all File APIs to make the mode and encoding arguments named

tests/standalone/io/file_invalid_arguments_test.dart

Index: tests/standalone/io/file_invalid_arguments_test.dart
diff --git a/tests/standalone/io/file_invalid_arguments_test.dart b/tests/standalone/io/file_invalid_arguments_test.dart
index b4c1720bd659bab0958cfaaaa9629c67d6d636b7..f0879489805c126966a666a67d57cb03f15113bb 100644
--- a/tests/standalone/io/file_invalid_arguments_test.dart
+++ b/tests/standalone/io/file_invalid_arguments_test.dart
@@ -1,4 +1,4 @@
-// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
+// 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.
 
@@ -62,7 +62,7 @@ void testReadListInvalidArgs(buffer, offset, length) {
 void testWriteByteInvalidArgs(value) {
   var port = new ReceivePort();
   String filename = getFilename("tests/vm/data/fixed_length_file");
-  var file = (new File("${filename}_out")).openSync(FileMode.WRITE);
+  var file = (new File("${filename}_out")).openSync(mode: FileMode.WRITE);
   try {
     file.writeByteSync(value);
     Expect.fail('exception expected');
@@ -86,7 +86,7 @@ void testWriteByteInvalidArgs(value) {
 void testWriteListInvalidArgs(buffer, offset, bytes) {
   var port = new ReceivePort();
   String filename = getFilename("tests/vm/data/fixed_length_file");
-  var file = (new File("${filename}_out")).openSync(FileMode.WRITE);
+  var file = (new File("${filename}_out")).openSync(mode: FileMode.WRITE);
   try {
     file.writeListSync(buffer, offset, bytes);
     Expect.fail('exception expected');
@@ -111,7 +111,7 @@ void testWriteStringInvalidArgs(string) {
   var port = new ReceivePort();
   String filename = getFilename("tests/vm/data/fixed_length_file");
   var file = new File("${filename}_out");
-  file.openSync(FileMode.WRITE);
+  file.openSync(node: FileMode.WRITE);

[Mads Ager (google), 2013/03/13 16:08:45]

mode!

   try {
     file.writeString(string);
     Expect.fail('exception expected');