Generate all extension schema namespaces as "api" and instead vary the generated bundle names.

extensions/common/cast/cast_cert_validator_nss.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "extensions/common/cast/cast_cert_validator.h"
 
 #include <cert.h>
 #include <cryptohi.h>
 #include <pk11pub.h>
 #include <seccomon.h>
 
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/strings/string_number_conversions.h"
 #include "crypto/nss_util.h"
 #include "crypto/scoped_nss_types.h"
 #include "extensions/browser/api/cast_channel/cast_auth_ica.h"
 
 namespace extensions {
-namespace core_api {
+namespace api {
 namespace cast_crypto {
 
 namespace {
 
 typedef scoped_ptr<
     CERTCertificate,
     crypto::NSSDestroyer<CERTCertificate, CERT_DestroyCertificate>>
     ScopedCERTCertificate;
 
 class CertVerificationContextNSS : public CertVerificationContext {
@@ skipping 113 matching lines @@
 
 std::string VerificationResult::GetLogString() const {
   std::string nssError = "NSS Error Code: ";
   nssError += base::IntToString(library_error_code);
   return error_message.size()
              ? std::string("Error: ") + error_message + ", " + nssError
              : nssError;
 }
 
 }  // namespace cast_crypto
-}  // namespace core_api
+}  // namespace api
 }  // namespace extensions