Delete bundled copy of NSS and replace with README.

nspr/pr/src/md/windows/ntinrval.c

-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* 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/. */
-
-/*
- * NT interval timers
- *
- */
-
-/* Mozilla's build system defines this globally. */
-#ifdef WIN32_LEAN_AND_MEAN
-#undef WIN32_LEAN_AND_MEAN
-#endif
-#include "primpl.h"
-
-#ifdef WINCE
-typedef DWORD (*IntervalFuncType)(void);
-static IntervalFuncType intervalFunc;
-#endif
-
-void
-_PR_MD_INTERVAL_INIT()
-{
-#ifdef WINCE
-    HMODULE mmtimerlib = LoadLibraryW(L"mmtimer.dll");  /* XXX leaked! */
-    if (mmtimerlib) {
-        intervalFunc = (IntervalFuncType)GetProcAddress(mmtimerlib,
-                                                        "timeGetTime");
-    } else {
-        intervalFunc = &GetTickCount;
-    }
-#endif
-}
-
-PRIntervalTime 
-_PR_MD_GET_INTERVAL()
-{
-    /* milliseconds since system start */
-#ifdef WINCE
-    return (*intervalFunc)();
-#else
-    return timeGetTime();
-#endif
-}
-
-PRIntervalTime 
-_PR_MD_INTERVAL_PER_SEC()
-{
-    return 1000;
-}