Remove CVS keywords from NSS source files.

nss/lib/dev/ckhelper.c

 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
-#ifdef DEBUG
-static const char CVS_ID[] = "@(#) $RCSfile$ $Revision$ $Date$";
-#endif /* DEBUG */
-
 #include "pkcs11.h"
 
 #ifndef DEVM_H
 #include "devm.h"
 #endif /* DEVM_H */
 
 #ifndef CKHELPER_H
 #include "ckhelper.h"
 #endif /* CKHELPER_H */
 
@@ skipping 564 matching lines @@
                                            key_template,
                                            key_size);
 
     if (createdSession) {
         nssSession_Destroy(session);
     }
 
     return (ckrv == CKR_OK) ? PR_SUCCESS : PR_FAILURE;
 }