Add a regenerate button to regenerate the password in Windows.

rlz/lib/crc32.h

Index: rlz/lib/crc32.h
diff --git a/rlz/lib/crc32.h b/rlz/lib/crc32.h
deleted file mode 100644
index aded35588ee4b1d2cff930f8a6df512c921b31fb..0000000000000000000000000000000000000000
--- a/rlz/lib/crc32.h
+++ /dev/null
@@ -1,17 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-//
-// A wrapper around ZLib's CRC function.
-
-#ifndef RLZ_LIB_CRC32_H_
-#define RLZ_LIB_CRC32_H_
-
-namespace rlz_lib {
-
-int Crc32(const unsigned char* buf, int length);
-bool Crc32(const char* text, int* crc);
-
-}  // namespace rlz_lib
-
-#endif  // RLZ_LIB_CRC32_H_