Delete bundled copy of NSS and replace with README.

nss/lib/libpkix/pkix_pl_nss/pki/pkix_pl_certpolicyqualifier.h

Index: nss/lib/libpkix/pkix_pl_nss/pki/pkix_pl_certpolicyqualifier.h
diff --git a/nss/lib/libpkix/pkix_pl_nss/pki/pkix_pl_certpolicyqualifier.h b/nss/lib/libpkix/pkix_pl_nss/pki/pkix_pl_certpolicyqualifier.h
deleted file mode 100644
index 4c6c8a21baaab743b22d17b1355630141a771ff7..0000000000000000000000000000000000000000
--- a/nss/lib/libpkix/pkix_pl_nss/pki/pkix_pl_certpolicyqualifier.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/* 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/. */
-/*
- * pkix_pl_certpolicyqualifier.h
- *
- * PolicyQualifier Type Definitions
- *
- */
-
-#ifndef _PKIX_PL_POLICYQUALIFIER_H
-#define _PKIX_PL_POLICYQUALIFIER_H
-
-#include "pkix_pl_common.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * This structure reflects the contents of the policy qualifier extension as
- * described in Section 4.2.1.5 of RFC3280.
- *
- *  PolicyQualifierInfo ::= SEQUENCE {
- *      policyQualifierId       PolicyQualifierId,
- *      qualifier               ANY DEFINED BY policyQualifierId }
- *
- *  PolicyQualifierId ::=
- *      OBJECT IDENTIFIER (id-qt-cps | id-qt-unotice)
- *
- */
-struct PKIX_PL_CertPolicyQualifierStruct {
-        PKIX_PL_OID *policyQualifierId;
-        PKIX_PL_ByteArray *qualifier;
-};
-
-PKIX_Error *
-pkix_pl_CertPolicyQualifier_Create(
-        PKIX_PL_OID *oid,
-        PKIX_PL_ByteArray *qualifierArray,
-        PKIX_PL_CertPolicyQualifier **pObject,
-        void *plContext);
-
-PKIX_Error *
-pkix_pl_CertPolicyQualifier_RegisterSelf(
-        void *plContext);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _PKIX_PL_POLICYQUALIFIER_H */