Revert r22544: "Rebaseline/update the intl tests with ICU 52"

test/intl/number-format/parse-decimal.js

 // Copyright 2013 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 12 matching lines @@
 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 var nf = new Intl.NumberFormat(['en'], {style: 'decimal'});
 
 assertEquals(123.43, nf.v8Parse('123.43'));
 assertEquals(123, nf.v8Parse('123'));
 assertEquals(NaN, nf.v8Parse(NaN));
-
-// a misplaced comma without a decimal point is not tolerated any more.
-assertEquals(undefined, nf.v8Parse('123,23'));
+assertEquals(12323, nf.v8Parse('123,23'));
 assertEquals(12323.456, nf.v8Parse('123,23.456'));
 assertEquals(12323.456, nf.v8Parse('0000000123,23.456'));
 assertEquals(-12323.456, nf.v8Parse('-123,23.456'));
 
 // Scientific notation gets ignored.
 assertEquals(123.456, nf.v8Parse('123.456e-3'));