Update dart2js status after V8 update

tests/co19/co19-leg.status

Index: tests/co19/co19-leg.status
diff --git a/tests/co19/co19-leg.status b/tests/co19/co19-leg.status
index 368eddd4fa7c40448dea070c976a0aa1d28b3acc..2648c8cf8b59181e204eba41650f356f91e02e06 100644
--- a/tests/co19/co19-leg.status
+++ b/tests/co19/co19-leg.status
@@ -1,4 +1,4 @@
-# Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
+# 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.
 
@@ -248,8 +248,6 @@ Language/10_Expressions/27_Assignable_Expressions_A01_t26: Fail # internal error
 Language/10_Expressions/28_Identifier_Reference_A02_t01: Fail # Pseudo keyword "abstract".
 
 [ $compiler == dart2js && $runtime == d8 ]
-LibTest/core/RegExp/Pattern_semantics/firstMatch_CharacterClassEscape_A03_t01: Fail # compiler cancelled: internal error: fall-through not implemented
-LibTest/core/RegExp/Pattern_semantics/firstMatch_CharacterClassEscape_A04_t01: Fail # compiler cancelled: internal error: fall-through not implemented
 Language/03_Overview/2_Privacy_A01_t16: Fail # Expect.equals(expected: <1>, actual: <54>) fails.
 Language/11_Statements/09_Try_A05_t03: Fail # Expect.isTrue(false) fails.
 Language/11_Statements/14_Throw_A03_t02: Fail # Expect.isTrue(false) fails.