Sync up with EDK2 stable tag edk2-stable201905

Synced up MdePkg, IntelFsp2Pkg and BaseTools to EDK2 stable tag
edk2-stable201905.

There are several changes for MdePkg and BaseTools.
MdePkg:
 - Support light print to reduce SBL size
   MdePkg\Library\BasePrintLib\PrintLibInternal.c
   MdePkg\Include\Library\DebugLib.h
 - TCG TPM2 spec changes and remove dependencies
   MdePkg\Include\IndustryStandard\UefiTcgPlatform.h
   MdePkg\Include\IndustryStandard\Tpm2Acpi.h
 - Use old NVM protocol file
   MdePkg\Include\Protocol\NvmExpressPassthru.h
 - Removed unused files

BaseTools:
 - Added LZ4 support
 - Removed unused files

Signed-off-by: Maurice Ma <maurice.ma@intel.com>

BaseTools/Source/Python/Workspace/__init__.py

@@ -5,11 +5,5 @@
 # as containing package.
 #
 # Copyright (c) 2008 - 2010, Intel Corporation. All rights reserved.<BR>
-# This program and the accompanying materials
-# are licensed and made available under the terms and conditions of the BSD License
-# which accompanies this distribution.  The full text of the license may be found at
-# http://opensource.org/licenses/bsd-license.php
-#
-# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+# SPDX-License-Identifier: BSD-2-Clause-Patent
 #