Delete bundled copy of NSS and replace with README.

nss/lib/util/errstrs.c

Index: nss/lib/util/errstrs.c
diff --git a/nss/lib/util/errstrs.c b/nss/lib/util/errstrs.c
deleted file mode 100644
index a47554d62285b31f68045fc2498f2f5e2a310a4b..0000000000000000000000000000000000000000
--- a/nss/lib/util/errstrs.c
+++ /dev/null
@@ -1,40 +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/. */
-#include "prerror.h"
-#include "secerr.h"
-#include "secport.h"
-#include "prinit.h"
-#include "prprf.h"
-#include "prtypes.h"
-#include "prlog.h"
-#include "plstr.h"
-#include "nssutil.h"
-#include <string.h>
-
-#define ER3(name, value, str) {#name, str},
-
-static const struct PRErrorMessage sectext[] = {
-#include "SECerrs.h"
-    {0,0}
-};
-
-static const struct PRErrorTable sec_et = {
-    sectext, "secerrstrings", SEC_ERROR_BASE, 
-        (sizeof sectext)/(sizeof sectext[0]) 
-};
-
-static PRStatus 
-nss_InitializePRErrorTableOnce(void) {
-    return PR_ErrorInstallTable(&sec_et);
-}
-
-static PRCallOnceType once;
-
-SECStatus
-NSS_InitializePRErrorTable(void)
-{
-    return (PR_SUCCESS == PR_CallOnce(&once, nss_InitializePRErrorTableOnce))
-		? SECSuccess : SECFailure;
-}
-