Delete bundled copy of NSS and replace with README.

nss/lib/libpkix/pkix_pl_nss/module/pkix_pl_nsscontext.h

Index: nss/lib/libpkix/pkix_pl_nss/module/pkix_pl_nsscontext.h
diff --git a/nss/lib/libpkix/pkix_pl_nss/module/pkix_pl_nsscontext.h b/nss/lib/libpkix/pkix_pl_nss/module/pkix_pl_nsscontext.h
deleted file mode 100755
index 04441c2b24700e8f71012748da4931bd8c10dd25..0000000000000000000000000000000000000000
--- a/nss/lib/libpkix/pkix_pl_nss/module/pkix_pl_nsscontext.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_nsscontext.h
- *
- * NSSContext Object Type Definition
- *
- */
-
-
-#ifndef _PKIX_PL_NSSCONTEXT_H
-#define _PKIX_PL_NSSCONTEXT_H
-
-#include "pkix_pl_common.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-struct PKIX_PL_NssContextStruct {
-        SECCertificateUsage certificateUsage;
-        PLArenaPool *arena;
-        void *wincx;
-        PKIX_UInt32 timeoutSeconds;
-        PKIX_UInt32 maxResponseLength;
-        PRTime crlReloadDelay;
-        PRTime badDerCrlReloadDelay;
-        CERTChainVerifyCallback chainVerifyCallback;
-};
-
-PKIX_Error *
-pkix_pl_NssContext_GetCertUsage
-        (PKIX_PL_NssContext *nssContext, SECCertificateUsage *pCertUsage);
-
-/* XXX move the setter into the public header. */
-PKIX_Error *
-pkix_pl_NssContext_SetCertUsage
-        (SECCertificateUsage certUsage, PKIX_PL_NssContext *nssContext);
-
-PKIX_Error *
-pkix_pl_NssContext_GetWincx(PKIX_PL_NssContext *nssContext, void **pWincx);
-
-/* XXX move the setter into the public header. */
-PKIX_Error *
-pkix_pl_NssContext_SetWincx(void *wincx, PKIX_PL_NssContext *nssContext);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _PKIX_PL_NSSCONTEXT_H */