Reduce includes.

Author: jlaanstra

vsix/ProjectTemplates/VC/Windows Desktop/ConsoleApplication/ConsoleApplication.vcxproj

@@ -63,7 +63,7 @@
       <PrecompiledHeader>Use</PrecompiledHeader>
       <PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>
       <PrecompiledHeaderOutputFile>$(IntDir)pch.pch</PrecompiledHeaderOutputFile>
-      <PreprocessorDefinitions>_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>_CONSOLE;WIN32_LEAN_AND_MEAN;WINRT_LEAN_AND_MEAN;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <WarningLevel>Level4</WarningLevel>
       <AdditionalOptions>%(AdditionalOptions) /permissive- /bigobj</AdditionalOptions>
     </ClCompile>

vsix/ProjectTemplates/VC/Windows Desktop/WindowsApplication/WindowsApplication.vcxproj

@@ -63,7 +63,7 @@
       <PrecompiledHeader>Use</PrecompiledHeader>
       <PrecompiledHeaderFile>pch.h</PrecompiledHeaderFile>
       <PrecompiledHeaderOutputFile>$(IntDir)pch.pch</PrecompiledHeaderOutputFile>
-      <PreprocessorDefinitions>_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>_CONSOLE;WIN32_LEAN_AND_MEAN;WINRT_LEAN_AND_MEAN;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <WarningLevel>Level4</WarningLevel>
       <AdditionalOptions>%(AdditionalOptions) /permissive- /bigobj</AdditionalOptions>
     </ClCompile>

vsix/ProjectTemplates/VC/Windows Universal/BlankApp/BlankApp.vcxproj

@@ -78,6 +78,7 @@
       <!--Temporarily disable cppwinrt heap enforcement to work around xaml compiler generated std::shared_ptr use -->
       <AdditionalOptions Condition="'$(CppWinRTHeapEnforcement)'==''">/DWINRT_NO_MAKE_DETECTION %(AdditionalOptions)</AdditionalOptions>
       <DisableSpecificWarnings></DisableSpecificWarnings>
+      <PreprocessorDefinitions>WIN32_LEAN_AND_MEAN;WINRT_LEAN_AND_MEAN;%(PreprocessorDefinitions)</PreprocessorDefinitions>
     </ClCompile>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)'=='Debug'">

vsix/ProjectTemplates/VC/Windows Universal/CoreApp/CoreApp.vcxproj

@@ -76,6 +76,7 @@
       <WarningLevel>Level4</WarningLevel>
       <AdditionalOptions>%(AdditionalOptions) /bigobj</AdditionalOptions>
       <DisableSpecificWarnings></DisableSpecificWarnings>
+      <PreprocessorDefinitions>WIN32_LEAN_AND_MEAN;WINRT_LEAN_AND_MEAN;%(PreprocessorDefinitions)</PreprocessorDefinitions>
     </ClCompile>
     <Link>
       <GenerateWindowsMetadata>false</GenerateWindowsMetadata>

vsix/ProjectTemplates/VC/Windows Universal/WindowsRuntimeComponent/WindowsRuntimeComponent.vcxproj

@@ -82,7 +82,7 @@
       <!--Temporarily disable cppwinrt heap enforcement to work around xaml compiler generated std::shared_ptr use -->
       <AdditionalOptions Condition="'$(CppWinRTHeapEnforcement)'==''">/DWINRT_NO_MAKE_DETECTION %(AdditionalOptions)</AdditionalOptions>
       <DisableSpecificWarnings></DisableSpecificWarnings>
-      <PreprocessorDefinitions>_WINRT_DLL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>_WINRT_DLL;WIN32_LEAN_AND_MEAN;WINRT_LEAN_AND_MEAN;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <AdditionalUsingDirectories>$(WindowsSDK_WindowsMetadata);$(AdditionalUsingDirectories)</AdditionalUsingDirectories>
     </ClCompile>
     <Link>