Modify the base::JSONReader interface to take a set of options rather than a boolean flag.

chrome/test/webdriver/webdriver_dispatch_unittest.cc

Index: chrome/test/webdriver/webdriver_dispatch_unittest.cc
diff --git a/chrome/test/webdriver/webdriver_dispatch_unittest.cc b/chrome/test/webdriver/webdriver_dispatch_unittest.cc
index 9c4c22aca7e381c21c93f5452d4d9ba50d0b1fb6..edee1039a0527d6459ae73c8090084e7b9c3a55e 100644
--- a/chrome/test/webdriver/webdriver_dispatch_unittest.cc
+++ b/chrome/test/webdriver/webdriver_dispatch_unittest.cc
@@ -133,7 +133,7 @@ TEST(DispatchTest, ReturnsCommandResponseAsJson) {
   int error_code;
   std::string error_message;
   scoped_ptr<Value> parsed_response(base::JSONReader::ReadAndReturnError(
-      actual_data, false, &error_code, &error_message));
+      actual_data, base::JSON_PARSE_RFC, &error_code, &error_message));
 
   ASSERT_TRUE(parsed_response.get() != NULL) << error_message;
   ASSERT_TRUE(parsed_response->IsType(Value::TYPE_DICTIONARY))